?The Logitech Couch Mouse M515 is exactly what its name suggests: a mouse to use while sitting on a couch, carpet or otherwise non-desk surface. It works well on most surface, especially fabric, and has very long battery life but it is a little heavier than we expected.?"
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips