My Tiki 12 installation runs on Windows 7, MySql, IIS and PHP. Took me about 8 hours to get setup, and I consider myself very technical. (did not use the MS installer option, installed everything manually, so I'm sure that was a lot of it right there.)
Anyways, everything is working great now, I love the massive amount of options built into Tiki. One item that I still haven't figured out is mail notifications.
What setup/service providers(if any) are other windows Tiki admins using in order to send out notifications? (I don't currently have any mail servers installed locally to my tiki server)