It's been a while coming, but Lily public beta 2 is now available for download. Getting all of Lily's bits and pieces working on Firefox 3 was a bigger task than I imagined and took months to complete. Users contributed many bug reports and suggestions for improvements; not counting FF3 related work, this release contains over 150 bug fixes and enhancements since the first public beta in January. There are some great improvements in performance and usability.
Now that all the FF3 compatibility bugs have been squashed, we should be back on track to release Lily 0.1 in the fall.