+1 to Prey. I've used it in the past to gather screenshots, camera
shots, and geolocation info which were handed over to the police. The
recovered the machine and the guy in possession narced out our cleaning
guy, who was arrested.
Infoblox does a number of things, its a pretty cool package. Primarily,
its used as a DNS, DHCP, IPAM system for networks. Its a network
service, so it doesn't require deploying any software on the client
side. However, if you use a static DNS settin...