Unlimited Mouse : Don’t Let Your Screen’s Border Stop Your Mouse Cursor | door2windows | technologies | Scoop.it
Unlimited Mouse is a free tool that allows you to move your mouse cursor from the right-end of your monitor screen to the left-end and vice-versa.

 

This has the potential to save both time and effort; I can think of a number of people who will benefit from using this. The annoying thing - it has taken too long for me to find it. :-)