SupermediaStore.com offers the SanDisk 4GB MicroSDHC Class 2 Card, model no. SDSDQ-004G-A11M, for $7.99 with free shipping ($2/GB). That's the lowest total price we could find by $5.

B&H Photo-Video offers the 2.4-lb. Acer Aspire One AOD250-1116 Intel Atom 1.6GHz 10.1" Widescreen Netbook Laptop in Red (pictured), model no. LU.S700B.029, for $239 with free shipping. That's $40 under our mention from three weeks ago and the lowest total price we've seen for this model. It features an Intel Atom N270 1.6GHz processor, 10.1" 1024x600 widescreen LCD, 1GB RAM, 160GB hard drive, webcam, 802.11g wireless, memory card reader, 3-cell battery, and Windows XP Home.

Also available is the similarly-equipped Acer Aspire One AOD250-1962 Intel Atom 1.6GHz 10.1" Widescreen Netbook in Pink, model no. LU.S970B.030, for $239 with free shipping. That's $39 under our August mention and another price low.

Dell Home offers the Dell Wireless Keyboard and Mouse Bundle, model no. J916C, for $28 with free shipping. That's $2 under Thursday's mention and the lowest total price we've seen. Sales tax is added where applicable. The cordless keyboard features a 104-key layout, while the cordless mouse has three buttons and a scroll wheel.

Dell Home offers the Dell Inspiron 15 Pentium Dual-Core 2.1GHz 15.6" Widescreen Notebook with Windows 7 in Jet Black for $449 with free shipping via next-day delivery. (Choose this shipping option at checkout.) At $274 off, it's $49 over yesterday's short-lived mention (now expired), but this model adds a faster CPU, better virus and theft protection, and faster shipping. Sales tax is added where applicable. This 5.8-lb. notebook features an Intel Pentium Dual-Core T4300 2.1GHz processor, 15.6" 1366x768 widescreen LCD, 3GB RAM, 250GB 5400 rpm Serial ATA hard drive, dual-layer DVD burner, 802.11g wireless, 1.3-megapixel webcam, 6-cell battery, 15-month McAfee Security subscription, 1-year LoJack for Laptops theft protection, and Windows 7 Home Premium 64-bit.

Dell Home offers the Dell Inspiron 14 Pentium Dual-Core 2.1GHz 14" Widescreen Notebook in Obsidian Black with Windows 7 for $429 with free shipping via the directions below. That's $20 under our October mention — which included Windows Vista — and the best price we've seen for an Inspiron 14 notebook with a dual-core processor. Sales tax is added where applicable. It features an Intel Pentium Dual-Core T4300 2.1GHz processor, 14" 720p LED-backlit widescreen LCD, 2GB RAM, 160GB Serial ATA hard drive, dual-layer DVD burner, 802.11g wireless, 4-cell battery, and Windows 7 Home Premium 64-bit. To get this deal:

1. Click here to start at $399
2. choose "Genuine Windows 7 Home Premium 64-bit (+ $30)"
3. add to cart for $429 
    

Adorama offers the Lexar Platinum II 8GB Memory Stick PRO Duo Card, model no. LMSPD8GBBSBNA, for $14.95 with free shipping. It's the lowest total price we could find by $12 and the best deal we've ever seen for this size of MS Duo card.

TigerDirect.com offers the Intel Core i7 2.66GHz Barebones Desktop PC Kit for $719.99. This $20 mail-in rebate knocks it to $699.99. With free shipping, that's $45 below the lowest total price we could find for these items if purchased separately elsewhere. This kit includes an Asus PT6 LGA socket 1366 motherboard, Intel Core i7 920 2.66GHz quad-core processor, 6GB of Corsair PC-10666 RAM, and Xion AXP-ARM001-BL ATX Mid-Tower Case. Rebate expires 11/30.

Circuit City offers the Acer Aspire One AOD250-1389 Intel Atom 1.6GHz 10.1" Widescreen Netbook Laptop, model no. LU.S670B.228, bundled with a USB DVD Burner, Wireless Mouse, and Protective Bag for $309.99. With free shipping, that's $20 under our mention from last week and the lowest total price we could find for this bundle. The 2.8-lb. netbook features an Intel Atom N270 1.6GHz processor, 10.1" 1024x600 widescreen LCD, 1GB RAM, 160GB hard drive, webcam, 802.11g wireless, memory card reader, 6-cell battery, and Windows XP Home.

Dell Home offers the Dell Studio XPS 8000 Intel Core i5 2.66GHz Desktop PC with the Dell ST2010 20" HD Widescreen LCD Monitor for $999 with free shipping.  That's $329 off and the lowest total price we could find for this configuration. Sales tax is added where applicable. It features an Intel Core i5-750 2.66GHz quad-core processor, 6GB RAM, 750GB Serial ATA hard drive, dual layer DVD burner, nVidia GeForce GT220 1GB video card, Gigabit Ethernet, and Windows 7 Home Premium 64-bit.

JR.com offers the AVerMedia AVerTVHD Volar MAX USB PCTV Tuner, model no. MTVHDVMXR, for $44.99. This $10 mail-in rebate to cut it to $34.99. With $2.95 for shipping, it's tied with our August mention as the lowest total price we could find by $2. This tuner lets you watch free over-the-air digital TV broadcasts from your Mac or PC via its QAM and ATSC tuners. It also features DVR playback capabilities. Rebates end November 25.

Of note, Buy.com offers the Hauppauge WinTV PCI HDTV Hybrid Video Recorder Card, model no. 1199, for $65.99 after this $20 mail-in rebate. With free shipping, that's the lowest total price we could find by $24.

ZipZoomFly.com offers several computer components at lowest-we-could-find prices. Each carries free shipping. The deals:

• OCZ XTC Cooler Rev2 Memory Cooler (pictured) for $16.99 after $10 rebate
• Biostar G31-M7 TE LGA 775 microATX Motherboard for $34.99 after $15 rebate
• retail-boxed AMD Athlon II X2 245 Regor 2.9GHz Dual-Core Socket AM3 Processor for $62.99
• ASUS P5N-D LGA 775 ATX Motherboard for $100.99 after $20 rebate

Buy.com offers the Belkin 5-Port Wireless Network USB 2.0 Hub, model no. F5L009, for $59.99 with free shipping. That's a buck under our March mention and the lowest total price we've seen without rebate hassles. This hub plugs into your wireless router and shares connected devices across its network. It works with printers, NAS hard drives, MP3 players, and more.

HP Home and Home Office offers this HP Wireless Keyboard and Mouse Kit for $37.49. Add $5.25 for shipping. That's $13 off and the lowest total price we could find. Sales tax is added where applicable. This keyboard and mouse connects to your computer via a single USB dongle. Batteries are included.

ExperCom offers the Apple MacBook Pro Intel Core 2 Duo 2.53GHz 15.4" Widescreen Notebook, model no. MC118LL/A, upgraded with a 500GB 7200 rpm Serial ATA hard drive for $1,749. With around $17 for shipping, that's $150 less than what Apple charges for the same configuration.

It features an Intel Core 2 Duo 2.53GHz dual-core processor, 15.4" 1440x900 glossy LCD, 4GB RAM, 500GB 7200 rpm Serial ATA hard drive, SuperDrive, NVIDIA GeForce 9400 on-board graphics, AirPort Extreme (802.11n), Bluetooth 2.1+EDR, Gigabit Ethernet, iSight webcam, backlit keyboard, multi-touch glass trackpad, FireWire port, Secure Digital card slot, and more. Deal ends November 27.

CompUSA.com offers the factory-refurbished Acer Aspire X1200-B1601A Athlon X2 2.1GHz Desktop PC, model no. PT.SAR0X.006, for $289.97. With free shipping, it's one of the least expensive dual-core Acer desktops we've seen in recent months. This PC features an Athlon X2 4050e 2.1GHz dual-core processor, 3GB RAM, 320GB Serial ATA hard drive, dual layer DVD burner with DVD-RAM support, memory card reader, HDMI port, and Windows Vista Home Premium 64-bit. A 90-day Acer warranty applies.

Buy.com offers the DeLorme Street Atlas USA Plus 2009 for Windows, model no. AO-007944-203, for $24.99. With free shipping, that's the lowest total price we could find by $17. This GPS-ready digital map includes street-level detail for the U.S. and Canada, as well as highways and main roads in Mexico. It features support for Windows XP and Vista, Windows Mobile 5.0 and later, and Palm OS.

Note: It doesn't include a GPS receiver.

Logitech offers several "dented box" electronics and accessories at lowest-we-could-find prices, as listed below. Of note, although the box may be scratched or dented, the contents are new with a full Logitech warranty. Deal expires November 26. The deals:

• Logitech X-140 Speakers (pictured) for $14.99 + $6 s&h via code "logi_x140_11209"
• Logitech MX Revolution Wireless Laser Mouse for $49.99 + $0 s&h via code "logi_mxrev_11209"
• Logitech Pure-Fi Express Plus for $51.99 + $0 s&h via code "logi_pfex_11209"
• Logitech Squeezebox Classic for $199.99 + $0 s&h via code "logi_sqbx_11209"

Dell Home offers the Microsoft LifeCam Cinema HD Webcam, model no. H5D00001, for $49.99 with free shipping. That's $8 under our October mention and the lowest total price we could find by $6. Sales tax is added where applicable. It features 720p HD widescreen video at 30 fps, high-precision glass lens, autofocus, noise-canceling audio, aluminum body, flexible stand that fits any notebook or desktop, and USB connectivity. Deal ends November 26.

Dell Home offers the Alienware M15x Intel Core i7 1.6GHz 15.6" Widescreen Notebook in Cosmic Black (pictured) or Lunar Shadow bundled with the Dell Inspiron Mini 10v Intel Atom 1.6GHz 10.1" Widescreen Netbook in Obsidian Black for $1,598 with free shipping via the directions below. That's a $180 savings and the lowest total price we could find for this pair. Sales tax is added where applicable.

The 8-lb. M15x features an Intel Core i7 720QM 1.6GHz quad-core processor (with a turbo mode that can allow two cores to run at up to 2.8GHz ), 15.6" 1600x900 LED-backlit LCD display, 3GB RAM, 250GB 7200 rpm Serial ATA 3Gb/s hard drive, DVD burner, NVIDIA GeForce GT 240M 512MB video card, 802.11n wireless, Bluetooth, 6-cell battery, and Windows 7 Home Premium 64-bit. The 2.5-lb. Mini 10v features Intel Atom N270 1.6GHz processor, 10.1" 1024x600 widescreen LCD, 1GB RAM, 160GB 5400 rpm Serial ATA hard drive, 802.11g wireless, 1.3-megapixel webcam, 3-cell battery, and Windows XP Home or Ubuntu Linux. (It can be configured by selecting "Add accessories & services" when you add the netbook to your configuration.) To get this deal:

1. Click here to start at $1,499
2. select "Mini 10v Ubuntu or Windows" (+$279)
3. at checkout, the price for both falls to $1,598

Meritline.com offers this 10" Reversible Neoprene Netbook Sleeve in Black / Red for $2.99 with free shipping. That's a buck under our June mention and the lowest total price we've seen. It measures 11" x 8" x 1/4".

Buy.com offers the IOGear Wireless 4-Port USB 2.0 Hub and Adapter, model no. GUWH104KIT, for $34.95 with free shipping. That's $11 under our June mention and the lowest total price we've seen. (Most stores charge $50 or more.) This device uses the Multi-band OFDM Ultra Wide Band (UWB) 1.0 specification and provides transmission speeds up to 480Mbps.

Best Buy offers the HP Pavilion G60-549DX Pentium Dual-Core 2.1GHz 15.6" Widescreen Notebook for $429.99. Shipping adds $36.55, or opt for in-store pickup. Although that's $42 over our mention from last month, since expired, it's still $148 off list and the lowest total price we could find by $30. Sales tax is added where applicable. Features of this model include an Intel Pentium Dual-Core T4300 2.1GHz processor, 15.6" 1366x768 widescreen LCD with BrightView, 4GB RAM, 250GB 5400 rpm Serial ATA hard drive, dual layer DVD burner, 802.11g wireless, webcam, 6-cell battery, and Windows 7 Home Premium 64-bit.

PC Connection again has the Acer Aspire M5700-E5801A Intel Core 2 Quad 2.5GHz Desktop PC, model no. PT.SB90X.009, for $399.95. With free shipping, that's the lowest total price we could find by $195 and tied with a deal from a week ago for the least expensive Intel Core 2 Quad desktop PC we've seen. It features an Intel Core 2 Quad Q8300 2.5GHz quad-core processor, 4GB RAM, 750GB Serial ATA hard drive, dual layer DVD burner, integrated video plus one PCIe X 16 slot, Gigabit Ethernet, and Windows Vista Home Premium 64-bit. Of note, it's eligible for a Windows 7 upgrade through Acer.

Abe's of Maine offers the SanDisk 4GB Cruzer Micro USB 2.0 Flash Drive, model no. SDCZ6-4096-A11, for $10.95 with free shipping ($2.74/GB). That's $1 more than last week's mention (since expired), but it's also the lowest total price we could find by $1.

CompUSA.com offers the eMachines AMD Athlon 1.6GHz Desktop PC in White, model no. EL1300G-01w, for $199.99 with free shipping. That's $99 off and the lowest total price we could find by $21. This PC features an AMD Athlon 64 2650e 1.6GHz single-core processor, 2GB RAM, 160GB 7200 rpm Serial ATA 3Gb/s hard drive, dual-layer DVD burner, Gigabit Ethernet, flash card reader, and Windows Vista Home Basic. It ships with a keyboard, 2-button scroll-wheel mouse, stereo speakers, and more.

Buy.com offers Norton Utilities 14.5 3-User Pack for Windows, model no. 20088358, for $25.99 with free shipping. That's the lowest total price we could find by $24. It includes a Registry Cleaner, Disk Defragmenter, System Optimizer, Performance Test, and more.

Dell Small Business offers its new Dell Vostro 430 Intel Core i5 2.66GHz Desktop PC bundled with a Samsung 2494SW 24" Widescreen LCD Display for $849 with free shipping. That's $371 off and the lowest total price we've seen for this model with a 24" LCD. Sales tax is added where applicable. Features include an Intel Core i5-750 2.66GHz quad-core processor, 4GB RAM, 500GB 7200 rpm Serial ATA 3Gb/s hard drive, dual-layer DVD burner, ATI Radeon HD 4350 512MB video card w/HDMI, memory card reader, and Windows 7 Home Premium 64-bit.

Of note, ignore the "no monitor" listing during configuration; the Samsung 24" LCD is automatically added to your cart.

eCOST.com offers the refurbished HP Firebird VoodooDNA 802 Intel Core 2 Quad 2.66GHz Desktop PC, model no. GM339AA#ABA, for $699.99 plus $34.29 for shipping.  That's $30 under the lowest total price we could find for a factory-sealed model. Billed as a gaming PC, it features an Intel Core 2 Quad Q9400 2.66GHz quad-core processor, 4GB PC2-6400 RAM, two 250GB 5400 rpm Serial ATA hard drives (500GB total), DVD burner, two NVIDIA GeForce 9800S 512MB video cards, Gigabit Ethernet, wireless keyboard and mouse, two eSATA ports, HDMI output, and Windows Vista Home Premium 64-bit.

Note that a 90-day warranty applies, although it's unclear who supports it.  Deal ends November 21 at 9 pm ET.

Buy.com offers the Wacom Intuos4 Medium Graphics Tablet, model no. PTK640AC, for $301.99 with free shipping.  That's $17 under our June mention and the lowest total price we could find, this time by $7. It measures 14.6" x 10" with an 8.8" x 5.5" active area and features 2,048 pressure levels, eight ExpressKeys, finger-sensitive input, USB connectivity, and more.

Dell Small Business offers its Dell Vostro 220s Intel Core 2 Duo 2.93GHz Slim Tower Desktop PC with a Dell E Series E1910H 18.5" Widescreen LCD Monitor for $399 plus $35 for shipping. That's $50 below our mention from earlier this month (which featured a bigger hard drive, more RAM, and a 20" monitor) and the lowest total price we could find for this configuration. Sales tax is added where applicable. This PC features an Intel Core 2 Duo E7500 2.93GHz dual-core processor, 2GB RAM, 160GB Serial ATA hard drive, DVD burner, Gigabit Ethernet, and Windows 7 Home Premium.

eForCity.com offers this Mini All-in-One Memory Card Reader in Smoke for $4.99. With free shipping, that's the lowest total price we could find by a buck. This USB 2.0 device handles various types of CompactFlash, Secure Digital, MMC, XD, and MemoryStick cards.

Back at Dell Home is the Dell 23" 1080p Widescreen LCD Monitor, model no. ST2310, bundled with a Dell Wireless Keyboard and Mouse for $199 with free shipping. That's tied with our mention from last week at $90 off and the lowest total price we could find for the bundle. Sales tax is added where applicable. The LCD features a 1920x1080 (1080p) native resolution, 5ms response time, 50,000:1 dynamic contrast ratio, 250 cd/m² brightness, and HDMI, DVI-D (with HDCP), and VGA inputs.

Buy.com offers the refurbished 2.6-lb. Gateway LT2021U Intel Atom 1.6GHz 10.1" Widescreen Netbook in Cherry Red for $239.99. With free shipping, that's $50 less than the best price we could find for a new model and the lowest total price we've seen for a Gateway netbook. Features include an Intel Atom N270 1.6GHz processor, 1024x600 10.1" LED-backlit LCD, 1GB RAM, 160GB Serial ATA hard drive, 802.11g wireless, flash card reader, 0.3-megapixel webcam, 3-cell battery, and Windows XP Home. A 90-day Gateway warranty applies.

Meritline.com offers this Belkin 8.9" Netbook Neoprene Sleeve in Jet/Cabernet, model no. F8N100-BR-DL, for $6.99 with free shipping. That's the lowest total price we could find by $12. It features zip closure and a plush interior.

Meritline.com offers the Airlink101 802.11n Wireless Mini USB 2.0 Adapter, model no. AWLL6075, for $16.99. With free shipping, it's tied with our mention from two weeks ago and the lowest total price we could find by $1. This adapter supports WEP, WPA2, and WPA-PSK encryption and is compatible with both Mac and PC.

Grassroots Computers via Buy.com offers the refurbished Western Digital MyBook World Edition 1TB External Network Hard Drive, model no. WDG1NC10000N, for $89.99 with free shipping ($0.09/GB). That's $63 below our March mention and the lowest total price we've seen for any 1TB NAS hard drive. It features USB 2.0 and Gigabit Ethernet connectivity, remote access, Retrospect Express software (Windows only), and a built-in capacity gauge.

Note: No warranty information is provided.

Buy.com offers the Acer P215Hbmid 21.5" Widescreen LCD Monitor, model no. ET.WP5HP.001, for $139.99 with free shipping. That's a $32 overnight drop and the lowest total price we've ever seen for any name-brand 22" monitor with an HDMI input by $10. Features include a 1920x1080 (1080p) native resolution, 300 cd/m² brightness, 5ms response time, 50,000:1 contrast ratio, and HDMI, DVI, and VGA video inputs.

Buy.com offers the Linksys by Cisco 802.11n Wireless Internet Camera, model no. WVC80N, for $115.99 with free shipping. That's the lowest total price we could find by $4. This security camera connects to your wired or 802.11n wireless network to provide remote monitoring over the Internet.

ZipZoomfly.com offers the Thermaltake Soprano RS101 Mid-Tower ATX Computer Case in Black, model no. VG7000BWS, for $64.99 with free shipping. This $20 mail-in rebate drops it to $44.99. That ties our August mention as the lowest total price we've seen by $5. This case includes four external 5.25" drive bays, two external 3.5" drive bays, five internal 3.5" drive bays, seven expansion slots, two 120mm fans, side-panel window, detachable dust-filter, and more. Rebate expires November 22.

Buy.com offers the refurbished HP Pavilion p6107c Pentium Dual-Core 2.5GHz Desktop PC (no monitor), model no. NP247AA#ABA, for $349.99 with free shipping. That's $350 off and the lowest total price we've seen for a dual-core p6100 desktop. It features an Intel Pentium Dual-Core E5200 2.5GHz processor, 6GB RAM, 640GB 7200 rpm Serial ATA 3Gb/s hard drive, DVD burner with LightScribe, memory card reader, and Windows Vista Home Premium.

Note: No warranty information is provided.

Circuit City offers the offers the Toshiba REGZA 52" 1080p Widescreen LCD HD Television, model no. 52XV645U, together with the Toshiba Blu-ray Player With BD-Live, model no. BDX2000, for $1,299.98. With free shipping, that's $48 under the lowest total price we could find for these items if purchased separately elsewhere. The TV features a native resolution of 1920x1080 (1080p), 120Hz refresh rate, three HDMI inputs, and VGA, component, and other video inputs. The Blu-ray player offers 1080p DVD upconversion, BD-Live Internet connectivity, and more.

BuyDig.com offers this Western Digital My Passport Essential SE 750GB USB 2.0 Portable Hard Drive, model no. WDBABM7500ABK-NESN, for $139. (Add it to your cart to see this price.) With free shipping, that's $0.19/GB and the lowest total price we could find for this bus-powered hard drive by $6.

Dell Home offers the Dell SP2309W 23" Widescreen LCD Monitor for $229. With free shipping, that's $20 below our September mention and the lowest total price we could find by $20. Sales tax is added where applicable. It features a native resolution of 2048x1152, 2ms response time, 1,000:1 contrast ratio, 300 cd/m² brightness, one HDMI (with HDCP) input, and DVI-D and VGA inputs.

UncleVic.com offers the Seagate Barracuda 7200.11 500GB Serial ATA 3Gb/s Internal Hard Drive, model no. ST3500320AS, for $38.99 plus $7.49 for shipping ($0.09/GB). That's $2 under our June mention of a refurbished unit and the lowest total price we've seen for this drive. It runs at 7200 rpm and features a 32MB cache.

Of note, this drive is listed as a "new pull", which typically means it was never used, but not factory direct. A 90-day warranty applies, although it's unclear who supports it.

The Apple Store offers five factory-refurbished Apple Aluminum iMac desktops. Each is at least $350 off; all are at at the lowest price we've seen. They're covered by the same 1-year Apple warranty that comes with new units. They all include Intel Core 2 Duo processors, SuperDrives, Gigabit Ethernet, AirPort Extreme (802.11n), Bluetooth, iSight webcam, and other major features. The iMacs, all with free shipping:

• Apple MB417LL/A iMac 20" Intel Core 2 Duo 2.66GHz Desktop for $849
• Apple MB418LL/A iMac 24" Intel Core 2 Duo 2.66GHz Desktop for $1,099
• Apple MB398LL/A iMac 24" Intel Core 2 Duo 3.06GHz Desktop for $1,149
• Apple MB419LL/A iMac 24" Intel Core 2 Duo 2.93GHz Desktop for $1,279
• Apple MB420LL/A iMac 24" Intel Core 2 Duo 3.06GHz Desktop for $1,349

Adorama offers the Canon PIXMA iP4700 Inkjet Printer for $49.95. With free shipping, that's the lowest total price we could find by $7. Features include up to 9600x2400 dpi, auto duplex printing, USB 2.0 and PictBridge connectivity, and more.

Update: The price has since fallen overnight to $39.95 with free shipping, a $10 drop. Note, however, that it's now on backorder.

Buy.com offers the refurbished 2.8-lb. Acer Aspire One ao751h-1948 Intel Atom 1.33GHz 11.6" Widescreen Netbook for $259.99 with free shipping. Although that's $5 over our October mention (since expired), it's the lowest total price we could find for this refurb by $25. It features an Intel Atom Z520 1.33GHz processor, 11.6" 1366x768 widescreen LED-backlit LCD, 1GB RAM, 160GB 5400 rpm Serial ATA hard drive, built-in webcam with microphone, 802.11g wireless, flash card reader, 3-cell battery, and Windows XP Home.

Note: No warranty information is available.

Dell Home offers the Vizio VBR100 Blu-ray Disc Player with BD-Live for $129.99. With free shipping, that's $40 under our August mention and the lowest total price we could find by $36. Sales tax is added where applicable. Features include 1080p output, HDMI output, DTS, Dolby Digital Plus, and Dolby TrueHD decoders, and support for streaming content from BD-Live.

Buy.com offers this Brother HL-3070CW Wireless Network Digital Color LED Printer for $229.99. With free shipping, that's the lowest total price we could find by $33. Features include up to 17 ppm black and color, 600x2400 print resolution, and 802.11g wireless, Ethernet, and Hi-Speed USB 2.0 connectivity.