This is a site i found on the net for GMail addons. It lists all of them in one place. Great place. Checkout! :)
p.s: I hope the admin / mods of the forum wont mind posting this as a separte topic. Cos this is not a GMail Invite / query.
*www.marklyon.org/gmail/gmailapps.htm
Hi Guest we just wanted to alert you to a major change in the forum. We will no longer be allowing the posting of outgoing links. Please use the attachment feature to attach media to your posts.