I doubt it'll happen, but I'd be pretty excited if Vene decided to return to write biology-related articles. I learned a ton from him while he was still a member here.
Unfortunately, past drama ensures that it's a pipe dream.
Edit: Also, to expand on my earlier offer to contribute, I'd probably be best suited to commenting on social and political issues, debunking pseudo-science, astronomy-related stuff, and, if it has any place on the site, writing and literature -- if you're willing to have me, of course. I'd also be open to running some kind of weekly feature, as I have a few ideas for that.