You guys are awesome, thanks!
I actually did send a thank you email, and I did mention some things that were discussed. I kept the tone fairly informal since that was how the actual interview was. I guess I'll just wait and see who/what I encounter on interview #2 and decide then how to (or if I should) discuss the salary issue. Like I mentioned earlier, I really want this job. It's a great position, but most important they would be flexible with my school schedule, and that's the #1 thing I'm looking for in my new employment. It's hard to find a job like that these days, so I'm very happy about that.
I'll let you guys know what happens and if I get that extra buck!!