So for anatomy you basically need tissue forceps, 2-3 scalples (they get lost easily), dissection sissors, blades that fit your scalples, and something to keep them all in--so a dissecting kit will cover you. Dissecting groups (four to a cadaver) usually get two-three dissecting kits. AMSA and the AMA sell dissection kits, gloves, scrubs, clipboards, etc at orientation at a discount and this is where 90% of the class gets that taken care of. Some upperclassmen will even give old scrubs, shoes, books, and dissecting kits to their little sibs. Student council sells stethescopes, opthalmoscopes, etc which you should *definitely* wait to buy. Parking is handled at orientation (aka they won't ticket you the first day). I was here early for research and had all that covered and was extremely bored at orientation because most people were waiting in line for things like this. Premed analness is not awarded until third year, teehee
Also, I know you guys feel out of the loop... maybe you're not getting as many emails as you want telling you what is going on, etc, but the skill of just showing up at the right place at the right time and figuring it out as you go is something that will help you loads later on.
Txprodigal, I've known people that commute from Plano. It just depends how long you want to drive. Class first year starts at 9 (second year 10) so for the first year you'll be fighting traffic. I would usually get in at 7 am and study in the library to get around that problem.