Hey guys, just had a question about Skype on the N900. I have my Skype friends telling me that about every 30min-1hour or so, I keep signing in. As in, the "Joshv06 is now online" notification at the bottom right of their screens. I don't know if this is a 3G/Wifi problem, I'm always on 3G. Is anyone else having this issue? Is there a solution?

Thanks