Fetterbr said:
Thanks to both of you.

The Home group actually did the trick. After setting up the Home group i just had to share the drive and than add it to the library. Not sure if the password i get will have to be entered every time i restart my pc's but i dont hope so because i did not write it down.
Very very easy and simple to make. well done Microsoft, i think win 7 is going to be a winner.
No - you will not have to enter it each time. There is also the facility to change it from the machine generated "random" password to something more to your liking. If/when you do that, you will have to refresh the password on each connected computer.