Best eCPM ad systems?
Adsense is said to have the best eCPM - and is known to achieve $20 eCPM in some cases.
(For those that are not sure, eCPM is a figure that means the amount you make on average for every 1,000 pageviews.)
Is there anything else that can even come close? There are tons of plug 'n' play ad systems out there that can get $1 to $3 eCPM but does anyone know of any others that can yield high numbers? I'd love to see a list of alternatives that are real alternatives - and I'm sure lots of others would love to know too.
Alex.
"If there is no door, it becomes necessary to break out through the wall."