[tcc619]

I have been using Scala 2.8 for the past few months with Intellij 9 and it's been free of any major bugs. Definitely none of the unstable problems you mentioned with the Eclipse plugin.

[gtani]

I've seen the IDEA plugin (Comm Edition 9, macbook pro, 4G RAM) slow to a crawl with a pretty large lift repo until heap was increased to 1G.