Tweetsheet (free): This very cool Web tool from Vizify pulls together an instant infographic of your personal Twitter universe: retweet info, geographic impact, best followers, a word cloud of your tweets and more.

CNN: 50 new tech tools you should know about

This is a very cool use for robots, and hopefully one that can become more common in the years to come.

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And yet, overall, the M6's design adds up: This is one big, sleek, prepossessing automobile, very mature and epically cool.

WSJ: 2013 BMW M6 Coupe Review: A Hurtling Flume Ride on Dry Land | Rumble Seat by Dan Neil

Conceptually, I think this is a cool idea, allowing for both flexible power construction and a very safe reactor design.

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Microsoft is trying to make up with the lack of apps with their integration to Xbox, which gives you access to games and can link between your gaming device for teens and many 20 somethings this is huge as they already have xbox live accounts and the integration is easy and very cool.

FORBES: Is Apple's iPhone No Longer Cool To Teens?

This is very typical of the food media, which embraces things because of their pedigree or long lines or cool backstory without asking the most important question, is it good?

FORBES: The Best Gelato in America?

Then put this in your cool gizmos file: A cheap filter that fits over a conventional monitor or television set and displays very good 3D images.

FORBES: Look, Ma, no glasses!