The storage space comprised of NAS (Network Attached Storage) devices is an interesting one. It appears to be growing in multiple ways – companies are downsizing away from the server they didn’t need, gamers are looking for that home data store, and businesses are increasingly using them for backup applications. I’ve seen great many of these devices, and today I was able to look at the Drobo FS, a five drive NAS device with one and two drive failover capabilities aimed at users and small businesses.