Does anyone know of any pregnancy videos that I can download offline that are really good?

I googled "childbirth videos", here is the link:
childbirth videos - Google Search

Oh, I have a GREAT one... let me see if I can find it.

Check this out... It is freaking AMAZING... I watched it all through my maternity rotation in school to help study and is VERY easy to understand.

NOVA Online | Life's Greatest Miracle

Oh, yeah, you have to start with the first one... "Watch the program"

Pregnancy and Baby: Laboring in the water
Pregnancy - advice videos on The Trimesters Of Pregnancy, Sex And Pregnancy Myths, Pregnancy Lifestyle
I'm sure J_9's video is probably better... but here are a couple of sites with downloads available.

My sites aren't downloads, but are easy to understand and you watch the entire process of fertilization to delivery via a camera, albeit some portions of the videos are computer generated, but most are not. This is almost completely live video from conception until birth.