Have you checked out one of the TV signal websites (like tvfool), yet? If you live in an area where all the stations that you want are really easy to get, then you don't have to work very hard to get an antenna set up. I live in the shadow of a mountain range, so I had to work a bit harder (about a mile farther west and I would have been golden).
Before I fried the amp (at least, I think that's what I did),
this antenna from Monoprice worked surprisingly well once I got it placed correctly. My only beef with it is that the flexible mounting rod was attached to the based with adhesive, and it simply wouldn't hold it in place for me - but that was after I placed it outside and the wind would move it around.