There have been some awesome
posts with links to videos lately.
You may want to save some of them in your personal library, whether iTunes or just a folder on the computer.
This is a good idea for when the power/internet is out, for a SHTF scenario, or if you are going off-grid.
An iPad, Android Tablet, or laptop can be charged from the car or solar panels and runs a long time when the battery is full.
I use a Mac and ClickToFlash
lets me save the files.
There are a ton of ways to do this on Windows too.
Might not be a bad idea to get some downloaded and burned the files to a DVD so we have them long term.