tangor - 9:30 am on Oct 7, 2011 (gmt 0)
Golly gee, kiddies... a month later and this pops up again? (bumps)
Glad some saw the humor in my comments and I accept the raspberries from others... but back to the original query of "How to generate web site ideas?" I'll offer the K.I.S.S. reply (keep it simple, stup...er simon):
Generate implies creating multiple sites on anything to make bucks so the answer is multiply anything subject/service for a site with attend expense and time. Can't be any worse than the more normal route of identifying a product/service in hobby or business with a set goal of production of same and... there you are. Done!
If not obvious, the word generate in web site terms gives me the shivers. Too many "automated" wannabes out there. Scary!