I am working on a project to create a social intranet. I've narrowed down our technology options to Open Atrium (built on Drupal), JomSocial (built on Joomla), or BuddyPress (built on WordPress). Please let me know your thoughts on any of these options
I'm curious to this as well. I've used BuddyPress but found it to be extremely limiting in the ability to control user access and other essential functions and the ability to easily integrate it with other themes and plugins. On the flip side, I am not a fan of Joomla and have spent many hours fixing problems in Joomla sites due to poor security etc. My gut instinct tells me that open atrium should be a solid solution but I am very curious to see the input of of others on it.