On Dec 19, 2008, at 17:04, Justin Karneges wrote:
Some clients use this information. For example, Psi will show yourself inyour contact list if you are logged in at least twice, so that you may interact with your other login.
Adium uses it to get the list of ad-hoc commands supported by the other client. That's how my plugin ThiefCapture <http://adiumxtras.com/index.php?a=xtras&xtra_id=5613 > talks to the other client connected to the same account.
andy
