I have been looking for an extension in 1.6 that would just work the way it is supposed to. Tried all of them. At first I was a little leery since this is Alpha but once installed I was quite pleased. After putting it through its paces I actually put it on an active site.
One little problem, I tried to dis-allow the uncategorised category in the module and got some sort of mysqli error. Small problem but this is an Alpha.
Keep up the good work.