Being a sucker for maps, I like this site that shows the progression of
"shall issue" permits among the states over the years...
http://www.kc3.com/CCW_progress.htm
There is also a lot of good info if you go onto Yahoo and search for
"shall issue".
It's odd how this issue has not gotten much attention in the mainstream media.
More reciprocity would certainly be a good thing.
Although, to be honest, I was surprised how much reciprocity there is considering the patchwork way laws tend to be.