We lead rich virtual lives on social networking sites like Google+, Facebook, and Twitter. So what happens when real life catches up, and our flesh-and-blood bodies succumb to mortality? For our virtual selves, at least, some concrete answers are available--ways to settle our digital affairs after death, while minimizing hassle and heartache for loved ones.

Most users will have to wait a few weeks before they get to see Facebook's most drastic changes to the service since the company was founded, but you can use a developers workaround to gain access to the Timeline feature right now.

Many users continue to make unsafe transactions over the web -- even if they're aware of the danger of such transactions, a new survey from Symantec suggests.

If you use the Internet or own a credit card, the threat of having your identity stolen is omnipresent. Now, leading Internet service providers, financial institutions, and companies such as Sony are offering customers peace of mind with free identity theft protection. Other companies such as Debix are offering a free bare-bones version of ID theft protection to anyone online.

Sony PlayStation Network users are fed up with chronic outages, corporate doublespeak, and a lack of network playtime. But their bark may be worse than their bite. A completely unscientific look at the loyalty of Sony PSN customers suggest a willingness to forgive Sony for its woes and forget the headaches as of late.

Users concerned with online privacy have been struggling for years to come up with a solution to being tracked on the Web. Such users either want to avoid irritating, targeted ads based on browsing history or are concerned about businesses having too much access to our personal information.

Something like this has happened to all of us lately: You shop for a watch for a friend's birthday and for a week afterwards every site you visit features ads for watches. It seems like everyone from Google on down is tracking where we go and what we do on the web and using that information to send us targeted advertisements.