The two Americans who were awarded millions of dollars after claiming they had come up with the idea for Facebook say their legal battle isn't over.

两位美国人因宣称自己提出了建立Facebook的想法而获数百万美元奖励，日前他们宣称他们的维权行动尚未结束。

Tyler and Cameron Winklevoss competed in the Beijing Olympics.

Cameron and Tyler Winklevoss studied at Harvard University alongside（在……旁边） Facebook founder¹ Mark Zuckerberg, where they started a site called ConnectU.

In 2008 a protracted²（拖延的，伸展的） legal battle between the two sides ended with the payment of an undisclosed（未泄露的） sum.

Facebook said that that it now considers "the matter concluded".

The Winklevoss twins spoke³ to the BBC on the eve of the Boat Race, in which they will both row for Oxford⁴.

Cameron Winklevoss refused to confirm the extent of the 2008 settlement - thought to be $65m - but said: "I think it is safe to say the chapter is not closed on the matter."

Social network shock

His brother Tyler said: "It's our duty to stand for principles. We're willing to wait around（呆呆得等，空等） and make sure that's what right has been made right."

The two brothers started work on ConnectU in 2003. They thought that computer science student Mark Zuckerberg was working with them, until he launched a similar site called thefacebook.com.

Mr Zuckerberg's site became hugely popular on the Harvard campus and then, under the name Facebook, turned into a global success.

"It was really just a sense of shock," said Tyler Winklevoss. "It turned into how can we right this wrong."

The settlement of the battle between Facebook and ConnectU involved the award of Facebook shares to the Winklevoss twins.

The continuing dispute appears to centre on the value of those shares in a company which has not been publicly floated.

In a statement about the dispute Facebook told the BBC:

"The settlement has been enforced by the courts and attempts to delay that decision have been denied twice.

"We hope that discussion of spurious（伪造的，欺骗的） and false allegations and other matters that were concluded years ago are not distracting anyone from their preparations for the race. We consider the matter concluded."

The brothers also revealed that after years of avoiding the social network they themselves have joined Facebook.

"We weren't on it for a long period of time," said Cameron Winklevoss. "But it's a utility（效用，实用） and we're deserving to take part in that. It's a great way to keep in touch with people back home."