Technology | Facebook Facebook Foes Winklevoss Twins Get Sued Themselves Former business partner says they owe him millions By John Johnson Posted Dec 10, 2010 3:31 PM CST Copied A 2007 file photo of twin brothers Cameron, left, and Tyler Winklevoss. (AP Photo/Charles Krupa, File) This probably goes over well in the Facebook offices: The Winklevoss twins are being accused of doing to a business partner essentially what they accuse Mark Zuckerberg of doing to them. A web developer named Wayne Chang is suing the brothers, claiming he had an ownership stake in their company that entitles him to $18 million from the twins' Facebook settlement, reports Business Insider. The brothers were back in the news this week for renewing their whose-idea-was-it legal fight against Facebook. Read These Next No one can fly in or out of El Paso for the next week or so. At least 10 dead in mass shooting in small Canadian town. The world says its final goodbye to Dawson Leery. Mystery reason behind El Paso airspace shutdown explained. Report an error