Upgrade your technical expertise

Whether you need to pass a certification exam, secure your network, gather business intelligence, or perfect your web skills, youíll find the resources you need here.

Healthcare Information Technology Exam Guide for CompTIA Healthcare IT Technician and HIT Pro Certifications

Turn your iPhone it into your home recording studio, professional-quality video camera, and handy computer for both business computing and personal productivity.

Author spotlight: Peter Fugere

Peter Fugere is vice president of Edgewater Ranzal's Consolidation and Reporting Practice, one of the largest in the world. His new book is Oracle Hyperion Financial Management Tips and Techniques.†

Author spotlight: Ronald Bradford

Ronald Bradford is an Oracle ACE Director and MySQL Community Member of the Year. His new book is Effective MySQL Optimizing SQL Statements.