So I was browsing around the internet and I found this.
There are filming locations in Los Angeles, Oregon, and some places in Italy TBA (*edit: I said before they would be filming "on location" but I meant they would be shooting in Italy, not nesessarily Volterra itself).They accept mail applications for extras only with an 8 x 10 headshot and resume. And filming starts March 2009. I seriously might send in a headshot/resume guys.
They did put Taylor's name before Robert's in the cast list though. Personally I don't care and since it's New Moon I was mostly expecting his name to be higher on the list. Play nice :]