I'm currently building my first real home server and I was looking around for the best drive pooling/backup solution for the past couple of days. Drivepool seems like a really great software, but for me too, the lack of TrueCrypt support is a big turn off... In fact I was pretty much set to buy it until I read this. In any case, please keep working on this issue for v2.1 and you'll get a new customer! Any timeline for the beta version by the way?