blackberry desktop manager 5.0 Some of them had gone to Berkeley and learned to program on the VAXes and Sun workstations running Berkeleys version of UNIX. A few of them had even helped write or debug the code. They didnt see why they had to buy such a big license for something that non-AT&T folks had written with the generous help of large government grants. Some even worked for corporations that gave money to support Berkeleys projects. Why blackberry desktop manager 5.0 they get at the code they helped pay to develop? blackberry desktop manager 5.0, one of the members of the Computer Systems Research Group at the time, remembers, "People came to us and said, ‘Look, you wrote TCP/IP. Surely you shouldnt require an license for that?’These seemed like reasonable requests. We decided to start with something that was clearly not part of the desktop manager 5.0 we got from. It seemed very clear that we could pull out the TCP/IP stack and distribute that blackberry desktop manager 5.0 without running afoul of s license.