If you want to track and monitor the customer activities e.g. with Woopra you can set up some integration points as following:
Contact forms
When a form is submitted and ticket is created you can set up a rule in BeezDesk that calls some custom URL. On this URL you can have a custom script that will execute your woopra tracking code.
Chat
This will is possible with the Plugin you find in Configuration > System > Plugins > Live Chat Tracking
Knowledge base
You can place custom codes to the knowledgebase content in your BeezDesk > Customer Portal > Settings > Customise design > T racking codes tab.