Just out of curiosity, I went back and tallied up the last 50 or servers I built for various projects. As it turns out (or turned out?) roughly 90% of them required .NET Framework 3.5 role/feature added. So, my question to the blogosphere is this: Aside from some rather arcane roles, like file/print services, is it “bad” to go ahead and enable that feature in my base templates for future VM builds? Or are there absolute “omfg – never!” scenarios I’m overlooking?