New companies seeking riches, or at least a bit of fame, continued to parade across the stage at the TechCrunch50 conference in San Francisco Tuesday, ranging from the creepy scary to the coolly crowd-sourced.

Fifty companies were launched Monday and Tuesday in short six-minute demos, with the most popular taking home a $50,000 prize and the others walking away with buzz, new users and potential investors.

Read more on wired.com

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