Roughly this time last month, we opened up our second Insert Coin: New Challengers competition to all you entrepreneurial makers. The first one was an unquestionable highlight of March's first-ever Expand event in San Francisco, and we're psyched to see what you guys have in store for us this time. Ten semifinalists will get tickets to the show and a $1,000 travel stipend. One Judges' Choice winner will walk away with $10,000 and one Readers' Choice winner will get $15,000. Both will also score a product review on this site.
