Your errant hand or a curious pet can inflict serious damage on a PowerBook or iBook if liquids are nearby. A spilled beverage -- especially those containing sugar or of naturally high acidity -- can ...

A new video tutorial app, SCOtutor for iBooks Author, has just been released and is now available in the Mac App Store. It requires Mac OS X Lion and is available for US$3.99 for a limited time.

PowerBook and iBook batteries, like all other lithium-ion charge carrying devices, have a limited life-span. After several months to a few years of use (dependent on the number of power cycles), the ...