Coldwell Banker Triad Realtors has launched a mobile version of their listings so that house hunters can use their Blackberries, iPhones, etc. to look up listings.  Not sure how many local realtors have done this, but I think if they haven't then they'll need to get on the stick pretty quickly.  I think the days of carrying around listing printouts are numbered.

Anyone know if ListingBook has a mobile version?