Hi - I just bought v3.0 and when I try to install it I get the following message when selecting the destination volume: "The chosen volume contains software which is newer than the software you are installing". When I proceed to the next step and try to install anyway, I get this message: "You cannon install. There is nothing to install". I saw a similar issue reported on the forums and the remedy was to remove a parallels related folder in library/receipts. Unfortunately, I don't have one there. I tried to register for email support but it hasn't worked (that's another story). Any ideas? thanks in advance, pete p.s. After visiting this forum and reading all the anti 3.0 messages, I am having second thoughts about this!