Today was a day of the tie-breaks and those who have qualified after them are: GMs Kosteniuk, Lahno, Cmilyte, Zhu Chen, IM Skripchenko, WGMs Ruan Lufei and Huang Qian.
You can check out my comments on games I have played as well as different articles on www.chessdom.com, chess-news.ru, soloscacchi.net and of course, the official website of the event wwcc2010.tsf.org.tr .