Working with network files when you are offline
This is great future provided by windows 7 that you can work with networking if your server is shut down.
If you are COMPUTER A and working on a file which is saved on COMPUTER B. COMPUTER B want to shut down the system but you are not finished you want to work on that file. There is a smart option in windows 7 to do that.
Simply right click on the folder and make it always available offline.
Follow steps shown in the picture...