Gmail finally has more IMAP controls. You can now select if a label is visible in IMAP, which means I’ll get more accurate and real-time unread counts in Mail.app since I can switch off the All Mail label on IMAP. Also you can set it to automatically put in Trash what was deleted from an IMAP folder rather than move it to All Mail, which will work better when I delete messages thru my phone. Sweet!
I wonder when Gmail Labs would be available on Google Apps for Domains though.