http://apps.carryconcealed.net/packngo/index.php
Nice site but not up to date by a long shot.
States UT permits are still honored by NM…Not true. Ok, that is pretty recent, about a month ago. However, site states KS does not recognize FL non-resident permits….not true. That changed on July 1, 2009; KS recognizes any non-resident permit for any state they recognize and they recognize FL. That’s just two states I looked at with two different permits that my girlfriend has.
Best source of information is the states websites on concealed or open carry of a handgun. Usually, it is the state police or the attorney general.