Also, enterprise sales usually are corrupt, big contracts mean to throw moneay at the people in charge of the decission. Another point, is that usually each co

Also, enterprise sales usually are corrupt, big contracts mean to throw moneay at the people in charge of the decission. Another point, is that usually each company have diferent processes, and it's quite difficult to make a one-size-fits-all (as in facebook/twitter/google). Intranets, and biz software usually need people to make custom modifications on each company. Usually the people in charge of this changes are not as competent as the ones who write mainstream software and you end with a lot of crap, which is almost impossible to stop due to the fact that there are very few good programmers around to make custom changes to every company in the world.