TortoiseCVS 1.6.3 (stable) was released yesterday… great stuff – I love this plugin!

Improvements:

• Improved History Dialog. The History dialog displays branches and tags more intuitively.
• Even better SSH support. It is now very easy to specify additional SSH parameters.
• Improved performance of recursive folder status. The recursive status of a folder can now be cached, if so desired. This greatly improves Explorer performance on slower machines.
• Better support for multiple monitors and large fonts. This means that TortoiseCVS now also works for less-common setups.
• Seamless Unix line ending support. TortoiseCVS now automatically detects if a sandbox uses Unix or Windows line endings and copes with either case.

more in the changelog