Welcome to WebmasterWorld Guest from 188.8.131.52
I average about 2% CTR, although I consider it higher, because most pages have 2 Ads which makes it close to 4% CTR in my books. I also end up with about $4 eCPM.
But wow, If i could serve up 10,000 pages a day, I'd be a happy person. Now I just enjoy free hosting, and an occasional gift.