Do you relish viewing and identifying celestial objects? Whether you're a first timer or an advanced hobbyist, you will find Astronomy Hacks makes a brilliant cosmic companion. Why use the traditional approach in admiring and studying the stars when you can turn computers, handheld devices, and...

The dominant spreadsheet program and one of the most widely used software applications in the world, Microsoft Excel is unbelievably powerful--and can be downright intimidating. If you're new to Excel or among the many existing Excel users who are dazed and confused by all that the program can do (and by how little it has...

Clearly addressing efficiency, performance, and implementation issues, Ethernet Passive Optical Networks...

"Quinn’s work captures a crucial truth about great leadership–that it is about who we are and not what we do. In facing our fears and harnessing our uniqueness, we bring forth the capacity for inspired leadership and for enduring change. Robert Quinn is a gifted storyteller. This is...

A+ Exam Cram 2 is a study skill enhancement and tutorial, designed to focus on exactly what students need to get A+ certified, with coverage of exams 220-221 and 220-222. It details all the new exam objectives and items in the following areas: Windows 98, Windows 2000, and Windows NT version 4.0. Because the A+ certification is a core competency...