The explosive growth of e-commerce and online environments has made the issue of information search and selection increasingly serious; users are overloaded by options to consider and they may not have the time or knowledge to personally evaluate these options. Recommender systems have proven to be a valuable way for online users to cope with...

Managing files and finding stuff after you’ve organized it are things you’ll know about after reading this chapter. The chapter also covers loading up on applications, both from the App Store and directly from developers’ Web sites. (If you’re not sure now what the differences are, don’t...

The latest update of Robin Williams bestselling guide will have you working miracles in no time with Mac OS X Lion. With this book, you can learn in your own way, whether it's working through the lessons from start to finish, jumping straight to step-by-step exercises about new features, or looking up just what you need to know at that...

There exists a strong demand for fully extending emerging Internet services, including collaborative applications and social networking, to the mobile and wireless domain. Delivering such services can be possible only through realizing broadband...

As the amazing iPad continues to evolve, so does this feature-rich book. As, colorful, and accessible as your new iPad 2, this book is the iPad's perfect companion. Open it and find over a hundred tasks succinctly explained using easy-to-follow, side-by-side, full-color screenshots....