So many fantastic replies. Thank you all! A lot of good advice; the most practical of which seems to be, buy a handgun you can get ammo for. 9mm seems to be the most prevalent here, and I was leaning in that direction anyway. Next Friday is the Crossroads Of the West gun show. I will be asking a lot of questions thanks to all of you.
On a side note, I have shot before and have been doing much research. This site is by far THE BEST I have come across. And the only reason I have not taken the plunge until now is that there was always something else I wanted to buy, like a new TV, BBQ, iPod, etc.
I hope every one of you had a happy Thanksgiving. I for one am extremely grateful for my second amendment rights!
Phil