Twitter, the simple-to-use microblogging service, offers immense benefits for businesses and organizations. Fire departments, political candidates, and C0EOs have used Twitter to share up-to-the-minute information. Laura Fitton, maybe better...

This is one of the first, if not the first comprehensive guide to the CentOS Linux operating system. Linux guru Tim Bornocyzyk, thoroughly covers the topic whether you're a Linux novice or a regular who now wants to master this increasingly popular...

For over a hundred years of modern telecommunication history, public telephone communication has taken place over some form of a circuit switch transmission, which has evolved in its own right from analog to digital and from fixed to mobile networks. Now with the coming of IP Multimedia Subsystem (IMS) technology, which merges the Internet world...

Prepared under the auspices of the Optical Society of America, the five carefully architected and cross-referenced volumes of the Handbook of Optics, Third Edition, contain everything a student, scientist, or engineer requires to actively work in...

"The 6 Habits of Highly Effective Bosses provides an excellent training model that a manager can both fully...

iPhoto does a lot more than just allow you to crop your photos and fix red-eye! Packed with full-color illustrations and designed for those who learn best when they see how things are done, Teach Yourself VISUALLY iPhoto helps you take advantage...

More than two decades ago, the women's movement flung open the doors of the workplace. Although this social revolution created a firestorm of controversy, no one questioned the...

Windows 7 is Microsoft's highly anticipated operating system used by millions of people around the world. If you're a visual learner and are new to Windows 7, then this book is an ideal introduction to the new features of this operating system. Seasoned...