Korean Website sues Google because of Click Fraud

It seems the click fraud activity still exists but the question is .. who’s telling the truth ? is it Google or the suspected website (The Local Humor Website) ?

Google, the U.S. web search giant, faces a W30 million (US$1=W945) lawsuit in Korea. Humor University, a local humor website, announced on Sunday that it filed a suit against Google demanding W20 million in payments and W10 million in damages. Humor University said the American firm allegedly failed to pay for three months of online ads

Humor University said that it signed an agreement to host Google's Adsense ads and ran them for three months in late 2005, but Google refused to pay, citing click fraud. Humor University said Google never provided evidence to back up those claims – Full Story