UGC content sites not hit by Panda?

[AdamThompson]

I know many social and article sites (hubpages, ezinearticles, many low quality article sites, etc.) were hit by Panda.

Many higher quality sites that accept user-submitted content were not hit. High quality blogs that accept guest posts is one example. I believe Squidoo fared pretty well.

Any other sites that accept user-generated content (with links) that still rank well?

[DonnieCooper]

SEOmoz