you should read aims legal policy in full on their website, they log all conversations on their servers and then read them and use them for gathering consumer information to sell to other companies. Its one UGLY contract you sign when you click I agree.
You or the owner of the Content retain ownership of all right, title and interest in Content that you post to public areas of any AIM Product. However, by submitting or posting Content to public areas of AIM Products (for example, posting a message on a message board or submitting your picture for the "Rate-A-Buddy" feature), you grant AOL, its parent, affiliates, subsidiaries, assigns, agents and licensees the irrevocable, perpetual, worldwide right to reproduce, display, perform, distribute, adapt and promote this Content in any medium.Once you submit or post Content to any public area on an AIM Product, AOL does not need to give you any further right to inspect or approve uses of such Content or to compensate you for any such uses. AOL owns all right, title and interest in any compilation, collective work or other derivative work created by AOL using or incorporating Content posted to public areas of AIM Products.
http://www.aim.com/tos/tos.adp