Free application MKN TaskExplorer is a Windows Task Manager replacement packed with options, system information, and pretty graphs. Weve highlighted tons of alternative task managers in the past, but TaskExplorer still manages to stand out with a great, uncluttered interface and easy to read stats. MKN TaskExplorer is freeware, Windows only.
http://lifehacker.com/5065130/taskexplorer-is-attractive-powerful-task-manager
