I had been looking for a bike to get around my local city and managed to snag a Huffy cruiser for $50. It is in decent shape with only some superficial rust on the pedals. This will be a big learning experience for me as I haven't ridden a bike for nine years. I'll both learn how to use a bike to run errands and how to do some of my own maintenance. Maybe even customize it a bit by adding a frame lock and a 3 speed gear hub. I guess we shall see how far I get in this learning and fitness quest.
This is a great plan, sounds like it will be a lot of fun and you'll learn a lot. All the best and do post updates!
I'm currently working on a DIY pannier/saddle bag, Ill definitely post pics once I'm finished.