I have 5 google wave invitations to give out.. I will give out more as and when I get more.. If you want one, comment on this blog post. Don't forget to add your gmail address in a no-spam format(abc at gmail dot com). Fair warning, it takes about 4 hrs for you to get the invitation after I send them out. I will reply your comment and let you know if I sent you one. Its first-come-first-served basis.
UPDATE(12/4/2008): I have 8 more invitations to give out..
May you get waved!