iOS only: Bump already shares photos, contacts, calendar items, and even music. Now you can "Bump" iPhones with otherusers to send them a list of apps you recommend. It's a geeky ice-breaker, perhaps, or low-key tech support tool. More »

Read more: http://feeds.gawker.com/~r/gizmodo/full/~3/gtaJMVMa4p8/bump-24-shares-your-app-recommendations-with-fellow-iphone-owners