Yes, yes, iOS 8.2 was only released on Monday, but Apple's got you covered in case that's just not bleeding edge enough for you. After getting plenty of apparently helpful feedback during OS X Yosemite's public beta period over the summer, the company is (as expected) kicking off a public beta program for iOS, beginning with a non-final build of iOS 8.3 available to testers starting today.

http://www.engadget.com/2015/03/12/a...s-public-beta/