We use cloth diapers on our son and we have found that he does so much better with them (far less diaper rash!). We bought the basic pre-fold package from clothdiaper.com and diaperpin.com has lots of great links about how to fold the diapers and the best ways to clean them, etc. There is a great place in Lee's Summit (which I saw wasn't the closest thing to you) called Happybottomus; happybottomus.com. They sell cloth diaper and other mommy things too.
I have started using Bum genius all-in-ones with my son, now that he is walking, because they are less bulky. But we still use the pre-folds with Bummis whisper wrap covers at night for extra coverage.
My friend recently switched her daughter (9 months) to cloths. She bought a few at K-mart for a test run. She uses Snappies which she learned to use from watching some videos on Youtube.
If you have any questions for me or my friend, email me and I will be happy to help.
Good Luck!!