On Mon, December 4, 2006 4:40 pm, Lanny Cotler wrote: > Rich, > > What rule of thumb do you use for estimating the size of > "project-sized" partition when allocating partitions? I've got a 300GB external (seagate barracuda) and I divided it into several 30GB partitions for the majority of my video projects. I seldom work on things that start out with more than an an hour or so of video, say 20 GB max. (though most are ~10GB). This leaves lots of room for photos and music or special audio files. There are a couple of bigger partitions for the rare times when I need more room. Rich