I've got my ticket but don't have a rig yet.
ARRL has listing of upcoming exam dates & locations.
I took mine at the law library at BYU.
There is also a regular exam at a police station on the west side of the SL valley.
If you're looking for a book to study, I recommend Now You're Talking, it can usually be found at any local Barnes & Noble.
I'll probably try to get my General class later this year.