web / php based collaboration

[M. Goodell]

This might be a little off the exact topic of this list, so I ask your patience in advance. 
   
  I am looking for collaboration software that is PHP based and has the following features:
   
  1 - Ease of config & Maint.
  2 - E-Mail
  3 - Work Flow
  4 - Contact management
  5 - Task List
   
  I downloaded Horde and lost patience with its over complex installation and setup. I wonder if Horde sets a record in FreeBSD for the most dependencies? Anyway, Horde is not a choice for me. If it's that difficult to install I can only imagine what it's like to admin.  Grrrrrr! Does anyone know of packages *like* Horde but without the mess of installation? 
   
  Any information is welcomed.
   
  Thanks in advance.

		
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