I've already been posting to Dreamwidth with crossposts to livejournal, and will continue to do so, largely because I have a LOT of photo storage space on livejournal and don't want to lose it by letting the account go inactive. I will make more of an effort to check friends posts on Dreamwidth, I'm not as good as I should be about keeping up. And I will reply to comments on my own posts on either site.
All this subject to change if things go pear-shaped, of course.
Also posted at http://ffutures.dreamwidth.org/2065248.html, where there are comments. Please comment here or there using OpenID.