A very interesting report has been released by Ad Age in the US showing leaked data from Google US, this data gives some interesting insights into how much specific advertisers such as AT&T and Expedia are spending on a monthly basis.
These figures are quite large in comparison to the Australian market, yet we will have some high profile clients in Australia spending healthy amounts with Google.
Interesting take aways were that BP was a big spender in June due to the oil spill problems and AT&T with the iPhone 4 release also was a cash cow.