There are apps that can do that.
- LogMeIn Ignition
- SplashTop Desktop
This one was a popular choice among the chatroom.
- Pocket Cloud
- Team Viewer
This is great to just see the file system and get files from the computer.
(Disclaimer: GoToMyPC is a sponsor)
There are a lot of apps and Neil will need a VNC server on his PC for this to work.