I hope this isn't considered spam since it's iPod related and it's basically free content that shows you how to replace various components in a variety of iPods.
There are about 5 videos per iPod and they show you start to finish everything necessary to change out components such as your LCD Screen, Hard Drive, Logic Board, Headphone Jack / Hold Switch, and Clickwheel.
ifixipodsfast.com iPod How To Video Tutorials
I created all the videos personally, and they were featured on Google Video's Official Blog as well as being featured in the upcoming book "Web Marketing For Dummies"
I'll also be around the forums to help out with iPod hardware related issues and whatnot, so feel free to ask me anything hardware/software... basically anything iPod related!
(I'm an iPod Technician in case you haven't guessed!)
Thanks
Blake Paulson
service@ifixipodsfast.com