I'm unsure, but I think SoulCast is making Firefox leak memory. I've gone up around 50-100MB while browsing here and a couple other places that usually don't cause problems. This could be due in part to FireBug. I have it not logging XMLHttpRequests, but it still seems to cause problems on AJAX-using sites.

If anyone has any clues as to what might be the problem, I'd like to here them. I can filter out problems at the proxy if it's unnecessary tripe. Or I could just try using SoulCast exclusively in Elinks. I'm not sure how important Javascript is for the proper functionality here, though. Seems like if it's using Prototype, it probably won't degrade too well, as that's used for, well, everything.