After reading this post I am considering a NAS for my practice. I have a mixed XP and Vista set up, but have been having “too many connections” issues lately. I have 12 computers with one acting as the database. After looking at the cost of servers, CALs, and OS I was wondering is a NAS would not be the way to go. In the future I will probably be adding a few more client machines and was also wondering how many connections that I could have.