Some preliminary legwork:

Slippy announced the last hanging on 9/13 at 10:59 am. He announced the nuking of our beloved leader this morning, 9/15, at 10:42 am. So I am assuming that the murderer acted in a post sometime bewteen those two posts. (If that's already a faulty assumption, somebody please let me know).

I ran a search of everyone on the subject list, just to eliminate those who did not post at all during that time frame. That eliminated, if I executed my search correctly: majestik, Aurorakmw, and warthog.

It leaves: me, Tayshaunofthedead, Jammertime, Bezeach, Webz, Lurker, Hack, The Low, Dumars4Ever, and Darth Tater.

Now, I know I didn't do it, but for the sake of an orderly investigation: here are the number of posts by each of those people during that time frame, from most to least:

Darth Tater: 17
Professor: 11
Webz: 8
Hack: 7
Bezeach: 4
Jammertime: 4
Lurker: 2
Tayshaunfothedead: 2
Dumars4Ever: 2
The Low: 1

Obviously, this doesn't in itself mean anything since it takes just one post to kill.

but somehow it felt like a useful start to the deliberations (even if it put Darth and I at the top of a list)....