I just orderd Business FIOS service for my house we had Residential before. Anyways I'm running a personal server for my e-mail, my person blog, and company website which is a local repair for computers. Anyways I was wondering if you knew of any recommendations for free Control Panels I remember seeing one a while ago but I forget what its called or maybe one that offers their panel for free for personal use at home. I'm not selling the hosting space off of the home box i just need it to host my personal sites.

Im guessing your talking about CPanels. As far as I know, there arent any good free ones.

http://www.ispconfig.org
http://www.vhcs.net
http://www.thezpanel.com

have you used vhcs before westcan? it looks like a pretty nice program especially for being free.

Thanks. I was looking for some free ones as well.

Are there any billing systems that integrate with these free control panels though?

Try Webmin.