I'm just looking for a reliable app, preferably without a monthy charge, that will simply show me the location of my phone on a map. It doesn't have to be uber-accurate -- the closer the better obviously, but if I know its last-known location in a general sense (a mile or less), it's likely I'll remember where it could have been lost that day. I was looking at taptrace, and some others, but all the ones I've seen got mediocre reviews. iHound looks alright, but I don't like the whole monthly fee thing. Also, I'm not going to sign up for mobile me just to track my phone. Any suggestions?