Read the entire EULA before you install. It's pretty interesting.

"By sending BooYarr any information, material or communication (User Submissions) or posting User Submissions anywhere on the Site, You grant BooYarr a worldwide, unrestricted, irrevocable, royalty-free, sublicenseable and transferable license to use, copy, reproduce, display, perform, modify, prepare derivative works of, translate, transmit and distribute those User Submissions, and You also agree that BooYarr is free to use anyideas, concepts, know-how or techniques included in User Submissions for any purpose."