i dont have any more to give out or i would help you... im sure others here have some invites they havent used yet. But you can also goto the link below and add your information. Once added it will take about a week to get the invite...
If anyone has a free invite i've been looking around for one forever. Somehow I missed the boat when this started...which is really odd since i've been with gmail since beta...
Hey if anyone has one left i would LOVE it! i have been waiting for a few weeks for one from the request thing. And if you guys get one pass some on to the rest of us!