Yahoo! Sues Xfire Game Browser

Gamespot has the word that Yahoo! has filed a lawsuit against XFire, just two months after Yahoo!'s acquisition of the All-Seeing Eye, a similar game matching program. However, the lawsuit seems to revolve around the Yahoo! developed GameProwler. The program allows instant messaging users to see if buddies are currently playing games. From the article: "As this complaint is just one week old, no 'next steps' are certain. Lawyers familiar with patent law have told GameSpot a case like this could cost up to $2 million to defend and take up to two years to fully adjudicate."