A few that just finished:
http://www.fanfiction.net/s/5193644/1/Time_Braid
Naruto, time loop, Sakura centered.
http://www.tthfanfic.org/...24717/ShayneT+Legend.htm
BtVS/Star-Trek crossover
"Not this again!" Minerva said. "Albus, it was You-Know-Who, not you, who marked Harry as his equal. There is no possible way that the prophecy could be talking about you!" - Harry Potter and the Method of Rationality, Chapter 84
http://www.fanfiction.net/s/5193644/1/Time_Braid
Naruto, time loop, Sakura centered.
http://www.tthfanfic.org/...24717/ShayneT+Legend.htm
BtVS/Star-Trek crossover
"Not this again!" Minerva said. "Albus, it was You-Know-Who, not you, who marked Harry as his equal. There is no possible way that the prophecy could be talking about you!" - Harry Potter and the Method of Rationality, Chapter 84