I’ve said this just about every month… but guess what? I’m going to say it again. John Chow has once again broken his own record with another phenomenal advertising month.

This year alone John has quadrupled his monthly advertising income from about $3400 in January to nearly $12,000 in April. He’s got the exact numbers, as well as a breakdown and graph over at his site.

But with just short of $1100 in AdSense income, this goes to show that Google’s much-hyped advertising system isn’t the only way to make money. If you’re AdSense-focused - and want to maximize your earning potential - you’re missing out on a lot.

Another outstanding month, John. Congrats.

- Matt