Prism HUD is a lightweight but detailed and accurate HUD(head-up display)-style system performance & resources monitor, which can help you know what and how well your system is performing always.
Prism HUD can inform you: CPU: total usage and each core's load; Memory: total usage and hard faults; Disk: each disk's used space, utilization and transfer rate; Network: each interface's transfer rate; Process: each process's CPU usage, memory usage, page faults and IO transfer rate.
You can turn on/off each feature and change appearances to your preference.
Version 1.0 added new prisms including Network prism and new hierarchical preferences dialog.
Windows Server 2008,