Google just made my day by introducing IMAP support in Gmail -- it might not be a big deal for some but I like the idea of having access to my mailbox on my different machines directly from my mail client rather than having to go to or download all mail via POP3 to every computer. Gmail IMAP settings

From what I hear not everyone has access to this feature yet but it should be coming soon to a mailbox near you!

via Andy Jarrett