Stories by: Logan Kugler

With the ongoing rollout of Facebook's Timeline feature, security and privacy have never been more important to your digital life. The new layout presents all of your current and past activities on Facebook -- posts, photos, comments, likes and so on -- in a handy timeline format to anyone with access to your profile, which may include friends of friends, colleagues, executives at your company, a potential future boss ... well, you get the idea.

While Facebook and Google+ may grab most of the headlines these days, social networking pioneer LinkedIn has been quietly establishing itself as the place for professionals to meet, converse and exchange information.

In today's infinitely connected workplace, the iPhone's popularity and usability make it a powerful platform for collaboration. With a few downloads from Apple's App Store, you can be managing projects, updating your team, tracking progress and sharing documents from anywhere you can get a signal.

They say privacy doesn't exist on the Web -- but that doesn't mean you can't try to safeguard your personal information. Our computers are loaded with details about our personal and business lives, and it's definitely not acceptable to reveal them haphazardly. With hackers becoming ever more sophisticated, you have to take precautions.

The words Windows and security have not always been compatible. In the past, Microsoft's quest to make its operating system as easy to manage as possible for the "typical" user has often meant sacrificing adequate safeguards against intrusion and infection. Windows XP's notorious vulnerability to network worms stands as a recent example; Microsoft shipped the operating system with a firewall but initially left it turned off by default.

Although live CDs have a lot of advantages, they don't fit in your pocket easily, which means you may not always have one around when you need it. Fortunately, most live CD images can be installed onto a USB flash drive, giving you most of the benefits of a live CD.

In the almost 20 years since Linux was first released into the world, free for anyone to use and modify however they like, the operating system has been put to a lot of uses.

Owning an Android smartphone means never having to say 'I don't know'

Collaboration is a key component to success in today's business world. Workforces are increasingly dispersed, with remote workers, offshore contractors and global partnerships making the job of coordinating your team's work harder than ever.

Keep all your travel details readily accessible with WorldMate Live, an itinerary manager packed with useful features for frequent travelers. All you have to do is forward your airplane, hotel or car rental confirmation e-mails to WorldMate; the service parses out the relevant details and makes it all easily available.