Leosghost - 2:37 pm on Apr 19, 2011 (gmt 0)
99% of people have websites to make money.
Quite possibly ..although I think its probably nearer 75% ( lot of the web is pron..possibly as much as 75% ..and they are not selling ads .nor do they run adsense ..)..but not all of the non pron sites make their money via ads either ..and those that do don't all use adsense.
Loads are selling their own product ..and not running ads at all.
Common mistake is to think that everyone on the web is doing it for the same reasons as you are..that "common" mistake ..leads to making very many more .