Zivush - 5:34 am on Mar 12, 2012 (gmt 0)
Adsense count on 40% of my web incomes. I make a good living out of: Adsense, direct ads, other CMP networks and eBooks. I am a one-man business (since last year it is a company).
As a decent business, make sure to diversify your incomes and traffic sources.
Being diversified is the A B C of any business.