Weight lifting DVD's?

I am looking for some dvd's that will show exercises with weights.  I work out in a home gym, but the only weights in it are little dumbbells and a bow-flex machine (which I have no idea how to use).  Are there any good dvd's that have dumbbell exercises?  I really want to tone my arms....

Well, exrx.net has video examples and shows what muscles you're supposed to work when you do it right, is that more or less what you're looking for?

 For women's weight training in general I recommend reading Stumptuous.com - learn everything Krista has to teach, and the rest is mostly fiddly detail work. Do you need some program suggestions as well?

I really like Jari Love's "Ripped".  She's got five different DVDs.  Goggle her if you want more info on her......:)

Cathe's Pyramid Series and Hardcore Series - Muscle Max and anything labled "Gym Style.

Talk about an a**-kicking! 

website: 

www.cathe.com

happy lifting!

Gunnar Peterson's Core Secrets DVD's are awesome!  You get all over toning and do moves you would do in a gym.  They focus on use of an exercise ball. www.coresecrets.com