Thunderbird 0.6 is out. The best news is that they added support for IMAP IDLE. Sweet. I mentioned it on my blog a few months ago and the bug was voted high enough to get fixed. Thunderbird is my favorite mail client for non exchange mail as well as my favorite usenet reader.
They also added a real windows installer this time.
I only wish it had the three-column view like Outlook 2003. That view just rocks my world.
note: when I say “three-column view” I also expect the two line message list summary that outlook gives. Doing three panes is easy, doing the multi-line message list is the hard part ;-).