So here is a very odd bug. I'm using Twitter Tools v1.0 on WordPress v2.2.1 and everything has been working great up until today.
I noticed that a few days ago a daily digest (the summary of all my Twitter posts for the day) was posted to my blog under a different author. (specifically the author was: "kery12").
What is going on? The daily digest was posted correctly, but now I am more then a little worried about security problems if a strange author (who shouldn't have posting privileges) was able to post to my blog.
Hopefully Alex sees this, and hopefully he'll know exactly what the problem is.