I'm glad this happened in such a public way. I once heard him speak at a VC event about his firing practices with the same sort of attitude. I won't get into the details, but I was shocked that such an individual could be so championed, but he's quite business savvy and very personable... I guess as long as you're on his good side.
I'd be curious to hear what some of his "firing practices" were, if you wouldn't mind sharing.
You seem reticent to get into details, perhaps not to add fuel to the fire - but these were practices he spoke publicly and proudly about, on the record, if I understand you correctly - and I'm curious just how people like him tick (if only so I can learn to avoid them).
Very good fit for Zynga.