Google has deindexed the whole .co.cc community, including the free registrar www.co.cc from its index completely. They are penalized for constant spamming. However the Google PRs of most .co.cc domains ( or technically sub-domains ) have retailed, except those which lost their PR in the very recent PR update. Search in the Google the term site:co.cc and no results will be found. We hope Google will start indexing .co.cc sites from the scratch.. A couple of my own sites are affected.
google flagged all of them as malicious since most of them have a low quality content and likely spam sites.. but according to them if you think your site is in line with our Webmaster Guidelines, you can submit a reconsideration request.
This decision was taken by Google several days ago. A tad drastic in my opinion, especially in the democratic world we live in, but probably necessitated by the sheer magnitude of spam those domains would throw up. As Bogs above has mentioned, you can submit a reconsideration request if you feel your site was quality and up to the mark.
wow that is a horribble desigion by google. they are crazy. why would they do that? if they think there is to many spam site- update your alghorithm- this is a horrible solutin
too bad that all sites with .co.cc extensions were swiped out by Google, though it's true that most of those sites were full of spam