Lightning Express
Lightning Express is a completely free full screen magnifier for PC's running Windows XP and Vista. It is designed to offer an easily-accessible option for anyone needing screen magnification.
Lightning Express can be used without the need for anything to be installed making it ideal for use on computers that are in libraries and internet cafes or your home and work computers. After you run the program, there are some simple keyboard controls:
and 
= Zoom in
and 
= Zoom out
= Turn off Magnification
Lightning Express is designed to be easy to use. We have chosen to limit the magnification level to x6 as this should be sufficient for many users.
Run Lightning Express
Running Lightning Express is simple: just click the banner image at the top of the page or click here to run Lightning Express and select 'Run' or 'Open'. You do not have to be an administrator and nothing will be installed on the machine.
Lightning Express stops working at midnight each night so to use it regularly you will need to return here to run it.
Click here to run Lightning Express