I had my primary 80 WD drive fail on me today (I have the dreaded ticking noise coming from the drive). Unfortunately this is where the O.S. was installed. My question now is what do I do? I don't want to lose the data on my other two drives but obviously I would like to get my server back up and running on a new drive. Is it possible to do a restore of some sort that will not completely dump the two other storage drives I have in the system currently?
Any ideas or useful suggestions would be much appreciated. My wife will kill me if we lose all those digital photos. 
Thanks!
Bob