<Tr> <Td> Programming library </Td> <Td> C standard library, Standard Template Library </Td> </Tr> <Tr> <Td> Data </Td> <Td> Protocol </Td> <Td> TCP / IP, Kermit, FTP, HTTP, SMTP </Td> </Tr> <Tr> <Td> File format </Td> <Td> HTML, XML, JPEG, MPEG, PNG </Td> </Tr> <Tr> <Td> User interface </Td> <Td> Graphical user interface (WIMP) </Td> <Td> Microsoft Windows, GNOME, KDE, QNX Photon, CDE, GEM, Aqua </Td> </Tr>

When did the first generation of computer started