I should have made acreenshot, because my memory sucks.
There was a thread on here titled "shaking answer your phone mark"
& the thread text went something like this:
"at least i think that is your name on here. It shows that you checked out of Caesar's yesterday [which I think was Sunday] work is calling you but it keeps going to voice mail"
We surmised that some concerned family member (wife, son) used the 'puter and saw that he was already logged in to JI, and made said above post on his behalf. shakin's last post was on Saturday, around the SF/GB game. And this post surfaced early this morning.
So obviously as usual, led to rampant speculations.
Another theory is that we believe he may be trying to save face from Resume-Gate, some additional hypotheses and / or cross-pollination can he found in the 'Dirstsar fired a man to watch him cry' thread as well.