Online games have been under fire for some months now as addictive.
I recently stumbled upon an articles on the Internet, some stating that it doesn't matter which ear is used in answering, others stating otherwise.
Buying replacement batteries for your laptop can be expensive, although it would depend on which manufacturer you bought it from.
The age old advice when a storm is approaching has always been that you should power down your computer and unplug it in order to protect it from a lightening strike. What truth is there in this advice, and how best could you protect your valuable equipment from lightening storm damage?