I took a brake from capping to write a quick tutorial. This has been cross posted from my LJ. Enjoy...
Please bare with me this is the first time I have written a tutorial.
Some of you may already know how to use
Irfanview to batch convert images to jpg files and resize images I will cover how to do that along with how to crop out the black borders you get when you do screen captures. Cropping will give your caps a cleaner look and you will get a slightly smaller file by cropping.
I will be including images and will be as detailed as possible. So even if you have never used
Irfanview you'll be able to crop :)
Example:

Before After( Now on to the how to.... )