Sooo, here we go...
Single server, win 2008 sbs. Can't browse to default site, cant hit OWA on 80 or 443. Default site has a ? on the icon next to it.... If I browse down to the OWA site in IIS, the choose browse on 443, it give me the SSC error; I click continue and it sends me to the evil "Cant display this page".
When we were first setting it up, it configured itself an IP of .3 and it got changed to .5 after the setup was complete. Could this affect it?
I realize that this is not much info - so feel free to fire questions this way.