Sybex, winner of "Best Study Guides" in CertCities.com 2003 and 2002 Readers' Choice Awards, offers MCSA and MCSE candidates an updated edition of the top selling Study Guide to help prepare for exam #70-270. You'll find all new coverage of the features in the XP Service Pack 2 (aka "XP Reloaded"), which boasts increased security and enhanced wireless networking capabilities. With enhancements to the Real-World Scenarios, review questions, and bonus exams, this guide gives you the training and confidence you need to succeed. The accompanying CD includes an advanced testing engine with hundreds of sample exam questions, electronic flashcards for PC, Pocket PCs, and Palm handhelds, along with the entire book in PDF.