So I'd like to do some freelance programming work in my spare time, and maybe full time at some point in the future. How does one get their feet wet? Where can freelancers find opportunities when they are just starting out?
You might check out elance, odesk, etc. There are lots of new postings every day and many of them can turn out to be well paid, assuming you do a little selling and set yourself apart.
Lack of experience won't come up as long as you know what you're talking about.
Lack of experience won't come up as long as you know what you're talking about.