The recently released Firefox 4 is a big improvement over previous versions of the popular Web browser, but you can still teach it plenty of tricks.
Greenpeace has charged that Facebook, Apple, Microsoft, Google and others are contributing to global warming by using coal to power data centers for their cloud-based services.
As Apple, Google, and Microsoft look to encroach on the turf of the others, which one is best positioned for the future -- and which is most likely to fall? Computerworld's Preston Galla offers his take.
A decade after Judge Thomas Penfield Jackson handed down his eventually vacated order to slice up Microsoft, Preston Gralla wonders whether the giant company might have been better off split into two.