…this one from an analytics tool for twitter search says that you retain ownership of your content, but give over rights to SNS Analytics http://w.sns.ly/in every way they have imagined, or not thought up yet…GEEZ..
“While you own all of your own User-Generated Content, you hereby grant us, our licensees of the Applications and business partners a non-exclusive, worldwide, royalty-free, sublicensable, perpetual and irrevocable right and license to use and exploit your User-Generated Content for any purpose.
..you hereby grant us, our licensees of the Applications and business partners the right to publicly exhibit, display, reproduce, store, distribute, alter or make other use of videos, photographs, images or likenesses of you, or in which you may be included with others.
..you consent to such uses in **any medium now known or developed in the future**, including photographs, video, slide shows, Internet images or other mediums, means of storage or distribution. You agree that such images and likenesses of you can be used with or without your name. **You give this permission without any limitation whatsoever**”