has anyone read their terms and conditions?
Ownership; Proprietary Rights
Except for User Content and Applications/Connect Sites, all materials, content and trademarks on the Facebook Service are the property of Facebook and/or its licensors and are protected by all relevant IP laws and other proprietary rights (including copyright, trademark, trade dress and patent laws) and any other applicable laws. Without limiting the foregoing, FACEBOOK, the F LOGO, FB, FACE, POKE, THE WALL and 32665 and all related logos, are trademarks of Facebook. Except as expressly authorized by Facebook in writing, you agree not to use, sell, license, distribute, copy, publish, stream, publicly perform or display, transmit, reformat, modify, edit, frame, translate, excerpt, adapt, create derivative works or otherwise make unauthorized use of the materials, content or trademarks.
"User Content" means any photos, text, link, audio, video, designs, ads and anything else that you Post on or through the Facebook Service. "Post" means to upload, post, transmit, share, store, link to or otherwise make available on or through the Facebook Service.
www.facebook.com/terms.php?ref=pf