It's 2011. Computers are here for a couple of decades now, but they still don't help me with the most simple problems.
I've been asked once again about a recommendation for a GroupWare and still don't know what to say. This are the simple requirements:
Manage my Mails, Calendar, Contacts, Files, Knowledge (Wiki) and ToDos (including IssueTracker).
Let me synchronize these informations with mobile devices and for offline work. Allow collaboration and sharing.