Next Cloud - My Dropbox was getting rather full with wargame manuals and resources so I went looking for a self-hosted alternative rather than shell out for what is essentially cold storage with the odd 'need it right now' request. I am currently running the
VM on my HTPC until FreeNAS gets VMs more stable. Working awesome so far! You can map to shares so I have Dropbox-like access to my entire FreeNAS share.