I frequently download stuff from the web. If it's something I think is worth keeping, I eventually dump it on an external HD to free up space on my MBP. I don't always have that HD with me and the amount of stuff that's on there has grown to a point where it's getting hard to keep track of what's on it and what isn't yet. Do you know of a utility that will, I don't know, index the external HD for me, letting me see what's on it even when it's not connected to my Mac? Thanks!