[zobzu]

I don't see the issue with doing away with cookies. Cookies sucks for so many reasons. A natively handled session is just fine. Oh yes, it means also you can't be easily tracked, because that's the other purpose of cookies. Well too bad. You can still track through other means.

If you wanna store stuff, there's HTML5. Cookies are really just tracking and session.

As for the router, what he says makes complete sense, but, if there is more to it, then, what are you thinking about? Personally I think the host header is the most important thing to parse, for, well, routing, termination, etc. I'm not certain what else is needed beyond that point.