Well, I always enjoy seeing WIP threads myself. I may not always comment, mainly because by the time I get around to reading the thread someone else has already addressed any issues I may happen to notice. But posting Works in Process can certainly be educational for both the worker and viewers alike.

When I post WIP's of my own they are generally in a Lightwave or Maya forum 'cause that's what I'm generally working in at the time.

Hey! His nose is dry! ... Someone should lick it,  just in case. - Diego