I very rarely use WWM nowadays. I did early on, and it was a bitch to sync. I use a couple programs:

Sony Vegas Like E said, it's the way to go, and I wouldn't be surprised if a majority of people on this forum use it.

CyberLink PowerDirector It's a small step down from Vegas, but works just as well. It's cheaper too, so if you can't find Vegas, you can find that program.