Perhaps you've noticed that the packages for CentOS 4 and OSX Tiger/10.4 haven't been updated lately. Welcome to dead hard drives.
Torbutton 1.2.0rc1 (released June 1), the first release candidate for the next stable series of the security-enhanced Torbutton Firefox extension, features functional support for Firefox 3.
Tor 0.2.0.26-rc (released May 13) fixes a major security vulnerability caused by a bug in Debian's OpenSSL packages.
We didn't expect Tor wouldn't be blocked in China for a long time before it became true days ago. We've got a lot of users' reports on that from different regions in China about torproject.org was
Google is funding a project to create an auto-update feature in Vidalia.