title: Asterisk Instant Messaging and Video Conference
body: <p>We use Asterisk and Hard-Phones. Now we want to have Instant messaging on our Windows 7.0 and 8.0 PCs. Also we want to give them the ability to transfer files and have video conference.
  We want our admin be able to manage permissions on these features.
  Is it possible to integrate these features with Asterisk? If yes, what solutions do you offer?</p>