Steve Simon's book is reasonably up to date with respect to major film brands. But your best bet for finding out what is available would be to browse around here or take a look at the offering from Freestyle Photo, B&H, etc. And the techniques and movements haven't changed since the dinosaurs were shooting film. And tray development never goes out of style either.
Keep in mind that you can substitute photo paper for the film if you are willing to accept the long exposure times and extreme blue sensitivity. Cheap and easy way to get comfortable with the camera movements and almost instant gratification (ala Polaroid).
After you are comfortable with the camera (by the way, Bruce Barlow has a good book with lots of exercises to help you with just this sort of thing) then pick up a small box of film. Don't get the cheapest, but you don't need the most expensive either. Get a reliable emulsion like FP4+, HP5+, TXP or TMAX400 (I'd skip TMAX100, personal bias) if you want to do B&W yourself. These are relatively bulletproof emulsions. Start with a developer like D76, ID11 or Rodinal and tray developing. Then read up on other emulsions and what sort of things you can expect from them. Likewise other developers, especially pyro based ones.
If you want to start with color, I personally would do a negative film before working with LF chromes. There is more leaway in the negative materials, more tolerant of errors. Yes, I know this means you can hide some exposure sins and still get a nice print but on the other hand it is a little less expensive and you can alway make your second film purchase a chrome film. In a large metro area, you should still be able to find somebody to process and print for you or you could do it yourself with daylight tanks, etc.
I would suggest this order:
photo paper for film (work in bright sun to speed up exposures and learn movements) then pick an old-reliable B&W emulsion (tray development), then move to color neg (send-out first few, then do daylight tank development at home) and finally chrome (send-out then home developed). I left out Polaroid but if you want to use it instead of the photo paper, by all means. And you can always use the 545(i) holder with kodak and fuji readyloads later.