Orkut closing Orkut on September 30, 2014. No new accounts could be created starting from July 2014. Users could download their profile archive by Google Takeout. Orkut's features and interface changed significantly with time. Initially, each member could become a fan of any of the friends in their list and also evaluate whether their friend is "Trustworthy", "Cool", "Sexy" on a scale of 1 to 3 (marked by icons), which was aggregated as a percentage. Unlike Facebook, where one can only view profile details of people in their network, Orkut initially allowed anyone to visit everyone's profile, unless a potential visitor
Klimov VK-3 Klimov VK-3 The Klimov VK-3 was the first Soviet afterburning bypass turbojet engine. Designed by S V Lyunevich at Klimov, at OKB-117 in 1949, this engine first ran in 1952, and was qualified at thrust (dry) and thrust (with afterburner) in 1954. The VK-3 was developed for the Mikoyan-Gurevich I-3 (I-380) and I-3U/I-5 (I-410) fighters. First flown in the I-3U in July 1956, the engine's performances was good but its reliability was poor. Even after modifications in December 1956 when newly designed compressor blades were installed, developmental problems continued, the program was ultimately canceled in January 1958. The engine was