I was wondering if CentOS+Min Mod would work normal if i installed it on virtual box, This is what i am trying to do, Old Desktop (with ubuntu + virtual box installed) - on virtual machine1 - CentOS+MinMod = site 1 -on virtual machine 2 - CentOS+MinMod = site 2 -on virtual machine 2 - CentOS+MinMod = site 3 So what i am trying to do is run 3 websites from my old desktop using virtual machines, so it would be as if i had 3 different servers, if i mess one up, then i can easily restore the virtual machine, it's alot easier than using 3 servers, has anyone ever done this before? for the networking part, all if have to do is port forward, so i can have all websites online from 1 server the only thing i have to change is the listen port 80, on each virtual machine so 3 virtual machines would listen on 81,82,83 but what about ftp? i notice that virtual machines don't have a normal file system, it;s just 1 file .ovf so ftp doesn't work on virtual machines? has anyone ever done something like this? currently i am using 2 servers, but i broke one last week, so i had to reinstall because i didnt know what else to do, so i was thinking virtual machines would be much faster and easier for learning is this possible, would it work normal?