Not sure what you mean other control panels that dont require cPanel/WHM as cPanel/WHM is a control panel.
If you just mean other control panels, there are a good few available.
It dpends partly on what OS you are running on the server.
You can find some in the directory on ht, www.hosting-talk.net/directory
Some of the most popular are ensim and plesk but a few others are becoming very popular now also.
Just say if thats not what you mean though because I wasnt exactly sure