Firefox gets a much-needed overhaul in version 4: It's faster, sleeker, and easier to use. Does it stack up to Chrome and IE9? Read on for our take.
This week, the PC Editors discuss the merits of the latest web browsers, preview the CTIA show, and discuss how technology is changing the way we respond to disasters.
Scammers and online criminals are exploiting the disaster in Japan to lure in unsuspecting victims in order to steal personal information or load your PC with malware.
The browser wars heat up with new releases from Microsoft and Mozilla. But to most users, the differences between Internet Explorer 9 and Firefox 4 will be slight.
Get caught up on this week's geekiest stories. It's your antidote for iPad Overload, courtesy of PCWorld's GeekTech Blog.
2011 is the year that mobile security is going mainstream. And while smartphones aren't a major malware target in the United States yet, there are reasons to be concerned about the future of mobile security.
Cool hacks aren't in short supply. Read on for some of the best hacks we covered this week.
A new Trojan is making the rounds in various alternative app markets in China, and it's being distributed through repackaged versions of other apps.
Hey! Today's Valentine's Day! Did you forget? If so, this Lego heart is a quick, nerdy way to say "I love you".
Remember the hidden switch Bruce Wayne would use to enter the Batcave? Someone actually made it.