Was looking at all kinds of sites that came up on the Yahoo web site. It talked about how people are looking at UFO sites. It reminded me of a something I saw in 86.

A friend an I were by San Marcos TX.  fishing at a place called 5 mile dam.
I was really early id say about 2-4 am.  The dam has a huge cliff on one side of the river.  While fishing at the furthest part away from the dam, I saw  a large square box, I could see everything on it  as it hovered over the top of the water, it was huge, blk and gray.  I could see lots of detail.   at first I thought it was a weird aircraft that we were testing or something like that, no noise.  I would guess it was the size of a foot ball field or just a bit smaller.  It went over me and then went up over the cliff.  This is weird because after reading some of your stuff a person in Texas  saw the same type of thing.  I was wondering if it was the same one.
I will never forget this.  Haven't told to many people thinking they though I may be crazy.  but it happened.
Witness indicates that date of the event is approximate.  PD