[darylteo]

I'm a convert from non-www to www. Just avoids security implications re: cookies and no need to buy secondary domain for static assets. A simple redirect mitigates the "ux" argument that the domain looks less nice to type or read. Simple implementation with more pros than cons.

Should add it's not a hard and fast rule, and depends on the use case. But the default question for me nowadays is "why no-www" and not "why www".