We're planning on implementing an intranet solution. For this project I'm just looking for a bit of consulting on solution recommendations.
Prefer to use an open source technology that we can build upon if its lacking features. Not opposed to purchasing a commercial solution if it fits our needs as well.
Considering Drupal with Open Atrium or ERPAL
Needed features for our intranet:
-Windows file share (smb) search and this might be something that has to be custom written
-Dashboard (with feeds)
-Active Directory LDAP integration
-Employee Contact Directory
-Responsive Design (mobile friendly)