At work, I'm running a Mac with Parallels for email and communicator. The network default is that after 15 mins the PC/Parallels goes to sleep and requires a password (I've checked all the normal things - power tab under the display properties, and the screen saver checkbox). My question is this - is there a program/something that I can do to make the PC think it's active so that I don't have to enter my password every 15 mins, just to be able to check my email?