google apps adsense referral

Google has added Google Apps as part of the AdSense Referral Program, a week after adding Google Checkout to the program and the announcing of the Pay Per Action program.

On the set up page, it says,

You will be credited [$5] when someone clicks your referral and signs up for Google Apps with a domain that has not already been signed up for the service. The domain must then have one or more Google Apps email accounts in use for four consecutive weeks.

A domain name costs less than $2 on Yahoo! Domains, so can’t you not just rip Google off?

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