I've just recently begun getting into twitter, and I have heard several times on the podcast about Tweetings. I have it for my iPhone, and that one seems to be working correctly. The OS X version however, seems to have a bug. When I open it, Voice Over becomes very sluggish, and I hear "busy" whenever I try to hit keys. All in all i cannot use it at all at this point. Any suggestions on who to remedy this?