Damn!!!! I just found out that I ACTUALLY have a beta account with Joost (and I was accepted way back last December when it's still called Venice Project)! Somehow I missed their email and have been waiting forever when I actually have an account already! In any case, that also means I have 2 invites I'm able to give out. The deadline is 22 Mar thou...so the first 2 person to response to this post with their email will the token receive from me (just following what Kevin did in his blog).
UPDATE: SHIT! The Mac version requires a Intel Mac! This is sooo unfair! Argghhh!! Anyway, the offers for the 2 invites still stand...but make sure yours is an Intel-based one if you're a Mac user...:(