Hi all, I've been having this error several times. Whenever I press Escape to close the conversation it says: Cannot focus the disabled or invisible window, ok. Sometimes I can't focus Skype with a hot key, and very often it just hangs without any reason. So unfortunately there are still plenty of bugs. By the way, for anyone interested I've got a portable version of Skype 4.1. So I'm thinking of downgrading to 4.0 and using a portable version of beta.
Maya
