University Saarland. "Computer arranges pictures based on artistic features." ScienceDaily. ScienceDaily, 18 February 2014. <www.sciencedaily.com / releases / 2014 / 02 / 140218100719.htm>.

QPointer HandsFree allows you to ‘touch’ any object on a computer screen by voice, similarly to the way a person uses a mouse.Until now, surfing the Internet, writing e-mail, and other computer usage ...

To take part in the library’s computer classes, you must have experience using a computer mouse prior to the class session. A free mouse tutorial is available at the library.