REVOLUTION OS tells the inside story of the hackers who rebelled against the proprietary software model and Microsoft to create GNU/Linux and the Open Source movement.

It happened more or less by accident; the people who made it happen were amateurs; and for the most part they still are. From his own Silicon Valley garage, author Bob Cringley puts PC bigshots and nerds on the spot, and tells their incredible true stories. Like the industry itself, the series is informative, funny and brash.

Every year, on the steppes of the Serengeti, the most spectacular migration of animals on our planet: Around two million wildebeest, Burchell's zebra and Thomson's gazelles begin their tour of nearly 2,000 miles across the almost treeless savannah. For the first time, a documentary captures stunning footage in the midst of this demanding journey. The documentary starts at the beginning of the year, when more than two million animals gather in the shadow of the volcanoes on the southern edge of the Serengeti in order to birth their offspring. In just two weeks, the animal herd's population has increased by one third, and after only two days, the calves can already run as fast as the adults The young wildebeest in this phase of their life are the most vulnerable to attacks by lions, cheetahs, leopards or hyenas. The film then follows the survivors of these attacks through the next three months on their incredible journey, a trip so long that 200,000 wildebeest will not reach the end.

Africa the Serengeti takes you on an extraordinary journey to view a spectacle few humans have ever witnessed: The Great Migration. Journey with more than two million wildebeests, zebras and antelopes as in their annual 500 mile trek across the Serengeti plains.

Main subject of Serengeti is the mass migration of wildebeest , which in search of nutritious grass hundreds of kilometers annually by the savannah draw. At the end of the rainy season, they break into a huge herd of over a million animals on the north. The wildebeest and other animals are joining the migration, as zebras and gazelles , continuously exposed to hazards, particularly by predators such as lions and cheetahs . A highlight of the great migration, the crossing of the Mara is: There, the wildebeest have to overcome not only meter high cliffs, they are also crocodiles delivered. With the onset of the rainy season, however, leave the wildebeest north again what had long been a mystery. The reason for this is that the grass in the north a phosphorus deficiency , and said thus wildebeest forces to retreat to the south.

Nature documentary about a young wildebeest in the wilderness of Africa. The gnu calf strays from the herd and comes upon a lioness that kidnaps it. Instinctively, it treats the lion like its mother. And miraculously enough, the lioness does not see the calf as its prey. Like a true Survivor, the calf manages to escape from the lion's den and find its way back to its real mother.

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The Code is a Finnish-made documentary about Linux, featuring some of the most influential people of the free software movement.

Somewhere on the internet is a land where communities pretend to live out a survivalist fiction. The avatars of the directors of Knit’s Island spent 963 hours there, creating a fascinating film resulting from their encounter with these communities. The “players” reveal their fears and fantasies, in an at times unsettling blurring of the real and the virtual.

Programming prodigy and information activist Aaron Swartz achieved groundbreaking work in social justice and political organizing. His passion for open access ensnared him in a legal nightmare that ended with the taking of his own life at the age of 26.

'Thinking machines' and 'people thinking as machines' (super-computerprogrammers who have internalized computerese) are perhaps two of a kind. But clashes with the 'real world' are preprogrammed for these machines of flesh and blood. The film traces humankind's striving to discover itself again in its mechanical creations, from the effort to construct automatons in Switzerland some 200 years ago, to a pinnacle display of the 1980ies achievements: a robot playing Haydn's 'Genesis' at the World Expo in Japan.

Each year over 1.2 million wildebeest travel across the vast Serengeti plains and Kenya's Masai Mara on a 1,800 kilometer circular journey, relentlessly followed by every big African predator. Revolutionary spy cams - airborne, swimming or disguised as rocks, skulls or dung - reveal the Great Wildebeest Migration from entirely new perspectives. This 2-part series focuses on the growing-up of a calf as he takes his first steps, faces his first deadly perils and tries to cross crocodile-infested rivers. It combines natural humor with exciting drama and gripping music.