Rex's AVI Codec Pack is a collection of codecs, put together in a installer file, which will let you choose which codecs to install. I have also put in an option which will just install the most common codecs. This choise will work for most people, so unless you know what you're doing, just let the default option remain.
I created this Codec Pack since I got tired of searching the internet for the rights codecs every time I reinstalled Windows, or got myself a new laptop. I just wanted a really easy solution that would just install everything I need in a few mouse-clicks.
Hope you will enjoy it as much as I have, and please, let me know if there's anything that needs to be improved!!

The license of this software is Freeware, you can free download and free use this codec pack software.