How Google Could Overthrow AIM
An anonymous reader writes "There's an interesting article over at Apple-X.net that speculates on the possibility of an instant-messaging service offered by Google that would be based on the open Jabber protocol. If Jabber was supported by a major company like Google, it could dominate over proprietary services such as AIM or MSN."
If (and only if) it's based on Jabber and can communicate with every Jabber-compliant existing client, it will be easy to filter all the advertisements by dropping the unwanted XML tags.