Competencies

Competencies
In other words, Exchange is a competent product. There are a lot of increasingly competent competitors that work with Linux--Bynari, Kroupware, Oracle Collaboration Suite, SuSE OpenExchange, PHPGroupWare, Easygate Workgroup, Stalker CommuniGate, ExchangeIT!, Samsung Contact (leveraging HP's abandoned OpenMail), Bill Workgroup Server (and exchange4linux), SquirrelMail--but I don't see a huge market rush toward any of these solutions, even when the problem being solved is just getting off Exchange (which many customers want to do, in spite of its virtues). At least not yet. If I'm missing something, please tell me.