Detecting user input

This is a basic project that will take an experienced programmer no more than 30 minutes. I would like to be able to launch the program and there to be no visible changes. However, should the user move the mouse more than a specified (Hard Coded) number of points, pixels or centimetres (you choose) away from the location the mouse was when the program started, then lock the mouse and keyboard so that windows does not respond and log the date and time to a textfile on the desktop. The program should disable Ctrl + Alt + Del but respond to a specified combination. Upon using this combination the computer will return to "normal". ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Complete ownership and distribution copyrights to all work purchased. ## Platform Windows XP Home and Professional and Windows 2000 ## Deadline information Project is only considered complete when I have received, tested and verified that the source code works in the way I have described and on all platforms I have specified.