I have 2 questions regarding to different AMD Radeon drivers:
1. What is the difference between the 3?
* AMD/ATI Driver ( 12.04 Repo )
* AMD/ATI Driver, Post release update ( 12.04 Repo )
* AMD/ATI Driver 12.4 ( AMD Website )
2. If I install the "Post release update" driver from Ubuntu Repos, Will I get future updates from Ubuntu, In other words what's Ubuntu Radeon driver update policy?