2 ms·Orkut!by joshu 14y agoOrkut!glassx 14y agoOnly up to 2006, at least according to this link: http://www.quora.com/Orkut/Why-was-Googles-Orkut-built-on-ASP-NET http://www.quora.com/Orkut/Why-was-Googles-Orkut-built-on-AS...