Okay, so i have a wireless router at home, my laptop connects wirelessly, and my other PC is wired to the switch. I need to remote control (i.e. use XP from afar) on my PC, and just access my files on the laptop. I wanna be able to remote control my PC from anywhere, and be able to use sound, drag 'n' drop, transfer files, and of course, strong encryption. For the laptop, i also need ALL the above, plus a secure connection, but minus the remote control. Some help would be great.