I'm a Mac guy and I can't live without Final Cut Pro. But it's kind of pricey. If you could get a Mac, you'd be happy with iMovie, I'm sure...it's super simple to use. On the PC side, Vegas is a good choice, but a little pricey as well. If you're on a budget and want to stick with a PC, then take a look at Pinnacle's products...you can get them at Best Buy.
Another note, I'd go for the VX1000 over the GL-2...the controls are a little more intuitive, and the Sony is much better in low light situations...key for shooting hunts.