All IM integrated
This is how to integrate all known IM to google talk or jabber. So we can use single client to chat, for example i'm using Talk on android 1. To setup we need advanced jabber client, pidgin or psi-im 2. Add account on pidgin using XMPP protocol 3. Enter your google username, save and online 4. Menu: Tools -> Plugins, enable XMPP Service Discovery 5. Tools -> XMPP Service Discovery, Browse, enter silper.cz or fsinf.at 6. To register yahoo messenger: Double click yahoo2.silper.cz, enter yahoo username and password 7. Wait for approval 8. Accept all chat invite You can also register other available service there. Edit: use fsinf.at instead