Language: English / Spanish / Galician
Compatibility: windows XP, 2000,2003,2008,VISTA, 7
Type of License: GNU GPL
Author description.
SuperF4 kills the foreground program when you press Ctrl+Alt+F4. This is different from when you press Alt+F4. Alt+F4 only asks the foreground program to exit, allowing it to decide for itself what to do. Read more...

You can also kill a process by pressing Win+F4 and then clicking the window with your mouse. You can press escape or the right mouse button to exit this mode without killing a program.
My opinion: extremnly effective i personally tested it in vista, xp and 7, the only bug is sometimes it kills explorer.exe and you have to restart it, otherwise is super powerful, kills EVERYTHING hung or not responding even when windows refuses to kill it.
While other process managers acomplish this task, superf4 does it quicker than anybody, you hit the keyboard combination aim at the desired target and click it to kill it, no questions asked.
multi-Virus test: Virus total shows the current package(SuperF4-1.1.exe) is completly clean, no positives found.
http://www.virustotal.com/es/analisis/2 ... 1264460281
link to the author's website: http://code.google.com/p/superf4/
link to the download page: http://superf4.googlecode.com/files/SuperF4-1.1.exe