I have a couple friends that are super pumped about the zen theme but completely clueless. Rather than going to their house..is it possible to backup their data and unlock/install the zen theme from the same computer (one computer for everything?..also which is the same computer which I have my blackberry 8700g currently on.

the zen theme has an OTA link somewhere in this forum. as long as their software is new enough to handle it you can just download it straight to the phone.