FOR MAC: Start with Imovie, trust me. it's basic, simple, fun, easy. make a few movies. then go to Final Cut Express for Mac, easy professional, done.
FOR PC: Start with Windows Movie Maker, just do it once. then Adobe Premier or something else. im more familiar with macs, but i've used both.
[Once, I] got a bj in the back of my dads truck on a road trip while both parents were up front-Norred