Many thanks and kudos to all who contributed to making this happen!
In Fedora land, we continue to have experimental/test builds hosted at the http://kde-redhat.sourceforge.net/
Work is also ongoing to bring KDE 4.2 officially to Fedora. It will be included in the upcoming F11 Alpha release, and F9/F10 updates will follow shortly while we sort out a few remaining issue:
https://bugzilla.redhat.com/showdepende