WebKeySoft Process Manager 2 Lite

Process manager 2 Lite is among other a free process viewer which provides more information about processes than the classic Windows's Task Manager.

With Process manager 2 Lite, you can show detailed information on process like its icon, dependencies, handles and threads.
Process Manager 2 Lite is also an enhanced service manager like the windows original Services Viewer. It shows the running service PID and permits you to show service's process.