Songbird crashes when browsing the web

I installed Songbird a few weeks ago and was loving it -- until today. Songbird still plays my library without a hitch, but every time I try to access the Web it crashes. Occasionally it will load a page, but if I try to clock a link or go to another site it crashes. I tried a fresh install, fresh profile, etc. Pretty much the whole point of me using Songbird is the Web functionality so I'd like to get it fixed as soon as possible. Any ideas?