eGroupWare

From Open Source Initiative (OSI):
"...The basic idea behind open source is very simple: When programmers can read, redistribute, and modify the source code for a piece of software, the software evolves. People improve it, people adapt it, people fix bugs. And this can happen at a speed that, if one is used to the slow pace of conventional software development, seems astonishing..."

At RogerWheatley.com we embrace Open Source solutions. Why? They provide more affordable, innovative, functional and productive solutions to the business community. This open source package is compatible with our servers. If you would like to have this solution installed, please contact us. If you would like to install it yourself, the recommended hosting package is the Standard Hosting account.

eGroupWare http://www.egroupware.org
From the official eGroupWare website:

eGroupWare is many things. It is a very flexible pluggable framework capable of hosting applications like a group calendar, AddressBook, Email, accounting ledger, inventory, and whatever else your can think of. These applications can share a common user store, and a flexible Access Control List (ACL) system to control access and information sharing. At it's core there is the phpgwapi, an API written for php, that provides some very useful functions and tools for developers, including the user store, which has several back ends, database abstraction, and a flexible templating system. Applications are then written using the phpgwapi and phpgw framework to provide web based tools to users.