Is this a good site to get leads from?
Does it only cover homes in foreclosure or pre-forclosure?
Anyone know?

What sites do you recommend for the Houston area?

most of these foreclosure listing sites really depend on what are your in and what the laws are (ie. time from start of foreclosure til it sells) If it is a short time their not really worth it since by the time they get them and list them and you find them and call time is almost up. Also they use alot of junk to fill like HUD listings.

Tayman- is very good. Sign up for the free 7 day trial. I think it is a amazing site and it helps me out alot.