adder - 1:00 pm on Jun 9, 2011 (gmt 0)
I've used MyLikes as an advertiser. It is a total waste of money. But I know a bloke who makes $50 per month monetizing his Twitter account with MyLikes. If that's the sort of income you're talking about, you can achieve it with just a few thousand followers.
If you're serious about making money, create a product or bundle a package of affiliate products. And you need tens of thousands of targeted followers to be able to make money there.
My metrics show interesting stuff
Care to elaborate? :)