Pin the 10 Principles of Design from Dieter Rams on your wall and ask yourself what is good design? Then go rock out with Dr. Dre Beats Pro headphones, mobile tablets and unlocked smartphones, 3D HDTVs, and even vintage typewriters in this week's tech sales!

Mobile
• HTC Flyer 7" Android Tablet (refurb) $309 $179
• Sony Ericsson Xperia Arc S Unlocked $269.99 $259.99 (promo EMCNDHB94)
• HTC Inspire 4G Unlocked $249.99
• Google Nexus 7 8GB w/$25 Play Store Credit $199
• XFLEX Hands-Free Tablet Stand $99.95 $66.95
• iPhone 4/4S Bluetooth Sliding Keyboard Case w/2 Bumpers $20.99

Audio
• Gogroove SonaWAVE Portable Speaker System $59.99 $15.99
• Sennheiser CX 495 3.5mm Connector Ear-Canal Headphone $99.99 $19.99 (promo EMCNDHB75)
• Dr. Dre Beats Pro Headphones (refurb) $249.95 174.96 (promo CMONSTER)

Home Theater
• LG Cinema 3D Glasses Family 6 Pack $149.99 $15.97
• Logitech Harmony 300i IR Universal Remote (refurb) $49.99 $15.99
• Panasonic VIERA 55" 1080 3D LED-LCD HDTV w/4 3D Glasses $1,349.99
• Toshiba 50" LED-LCD HDTV $999.99 $899.98
• Mitsubishi 73" 3D DLP HDTV $1,799.99 $899.97 (promo ALO64066)

Computing
• Western Digital My Passport 1TB USB 3 HDD $159.99 $99.99
• iomega 2TB Home Media Network HDD $159.99 $119.99 (promo EMCNDHB37)
• PowerSquid Cephalopod-Shared Surge Protectors $29.95 $23.50
• Logitech Wireless Trackball M570 (dented box) $39.99 $34.99 (promo logi_m570_62712)

Photography, Vintage & Art
• Ten Principles Poster by Dieter Rams $50
• Olympus Stylus Tough 8010 14MP Digital Camera $179.99 $119.99
• G.SKILL 32GB SDHC Flash Card $27.99 $22.99 (promo EMCNDHB69)
• Remington Miracle Typewriter $365 $179

Gaming
• FIFA Street (PS3) $59.99 $19.99
• Diablo III $59.99 $49.99
• Lenovo Multimedia Keyboard Remote $$59.99 $20.99 (promo USP1JL16336)

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