My advice is save yourself the time, aggravation, and the money. These exotic installations/configurations are an exotic pain in the "a-hem."

Windows Home Server, is named "Home Server" for a reason. It is fine with MS-Access and other programs that provide simple file sharing. Believe it or not, MS would not build the same capabilities into Home Server that they have in SBS2008.

"The illiterate of the 21st century will not be those who cannot read and write, but those who cannot learn, unlearn, and relearn." ~ Alvin Toffler