In my push to make Yikes! a real open-source app, one thing that the project needs is a good forum. Either hosted, or I can put it on my own server, as long as it’s easy to use. I’d also prefer that it supports OpenID. Beast looks pretty good (PS: you do *not* want to Google for that), but hosting >1 Rails site on my Linode may cause it to explode. Anyone had good/bad experiences?