Business vs Enterprise

Windows 7 Business is called Professional with this release. I'm unsure of the exact specs other than those listed by Microsoft, i.e. their little comparison chart. Personally, I'll be going with Pro, as it does have a few more features such as file encryption that I find useful. I guess it depends on your use of it in determining what will be better. Pro is cheaper than Enterprise, if cost in a consideration.

However, I did find a good article about W7 Enterprise:
http://www.cio.com/article/481280/Windows_7_Enterprise_Features_Explained_