How can I keep track of Printer\'s activities such as:
I guess you could use WMI.
Here is a blog-entry regarding getting printer-info using WMI: http://aleemkhan.wordpress.com/2005/09/20/getting-printer-information-through-wmi/
Here is some code on getting printer events (in VB.Net though): http://social.technet.microsoft.com/Forums/en/ITCG/thread/71258e18-5516-4a90-be76-5b83855b2841