Stefan,

I've been a member for 2-3 years. I don't worry about referring anyone! In fact, I really could care less.

What I like about InstantBuzz is that it allows you to test your headlines 'til the cows come home. Doesn't take long to figure out what works, and what doesn't.

The thing I like about IB is, if you're headline draws the clicks, you're gonna make some money.. IF you've got a good webpage to follow that headline up with.

Pete