Tivo and Amazon embed together, Late Night testing Fallon online, an electronic 'smart' windshield, Google Maps for walkers, a border robot, and GPS versus Radar Gun. Watch

Rachel Rosmarin compares the Sansa Fuze and Philips GoGear digital music players to the iPod Nano. Are these thrifty alternatives worth it? Watch

Rachel Rosmarin gives a brief overview of both the good and bad of Apple's 2nd generation iPhone. Watch

The Medusa Ray Gun gets in your head, a 50 Megapixel image sensor, 400 GB Blu-ray disc, Big Brother bill passes Senate, and Viacom awarded 12 TB of YouTube data. Plus, something about the iPhone... Watch

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A dance-powered battery recharger, Knight Rider GPS, Google Trends witness for pornographer, American rolling out in-flight Wi-Fi, Nokia turning Symbian open source, our sending Mr. Gates out in style. Watch

The $180 Flip Mino from Pure Digital is a small, easy-to-use video recorder for YouTubers. But how does it compare to the video from your average point and shoot camera? Watch

Twice the speed, but not really half the price. Plus the fastest computer in the world, Voodoo goes thinner than Air, China hacks Congress, and Virgin Media "educates" illegal file sharers. Plus Firefox mobile browser concept video. Watch

Rachel Rosmarin reviews Canon's colorful 8.1 megapixel point-n-shoot digital camera. Watch

Starbucks free WiFi launches, the "Netbook" fad, Microsoft's new search gimick, billboards that watch you, a solar-powered house plant and how Comcast and Time Warner are testing limitations on Internet bandwidth use. Watch

Guide Editor Rachel Rosmarin assesses this slick-looking mid-priced notebook from Toshiba. Watch

Multi-touch coming to Windows 7, a submersible speaker, Olympic tickets get chipped, Vuestar stakes claim to graphical hyperlinks, emoticons for your car, Hulk coming to your smartphone, and the International Space Station has lavatory issues. Watch

ESPN's Ultimate Remote, Netflix gets a set-top box, Napster takes on iTunes (legally), a new touchscreen OLPC, YouTomb and Silicon Valley techies planning seasteading communities. Plus the evolution of the cell phone. Watch

HBO on iTunes, a gadget for cell snooping, Bill Gates demos the Touch Wall, Biggest spammer judgement ever, U.S. military considers botnet and Microsoft launches the WorldWide Telescope. Plus a piracy PSA from McLovin. Watch

NBC gets around iTunes 2 ways, Sprint-Clearwire spinoff means new hope for WiMax, the Instinct vs iPhone, a Canon Camera hack, and a couple of Webbies. Watch