anything at all. Just take out your smartcard, put it in another machine and carry on from where you were (it helped that it was cheaper to buy a bundle of them rather than 5 individually). If you want a change of scene then remove your smartcard and put it in any other machine to carry on exactly where you were. Want some help with your homework then just take your smartcard to someone else and pop it in their SunRay to show them what you are doing. When I wanted to run training courses I could setup a room with 15 workstations in a tiny fraction of the time it would take with individual PC's (I know I have done it). My only restriction was due to the number of monitors I could borrow. But now without our Sun server I am entering a Brave New World with all these levels of security lost :-(  More thoughts on that later. Friday, April 27, 2012 However, this week the server failed in a major way (power on but nothing at all on the screen and no hard disk activity). So it is being retired. To an extent we had been expecting to do this. We now have one son already away from home and using a Macbook when he is around. We hope another will go to university in October. Also I am using a laptop much of the time. So the server was no longer making economic sense simply