Great resources excellent value. Get in-depth training and practice with the skills measured by the core exams for MCAD or MCSD certification all in one box. Covering Exams 70-300 70-305/70-315 70-306/70-316 and 70-310/70-320 these four official Microsoft study guides encompass both language specialties Microsoft Visual Basic® .NET and Microsoft Visual C#™ .NET for both the MCAD and MCSD exam tracks. Work at your own pace through each book's lessons and hands-on exercises and apply your new expertise to an evaluation version of Microsoft Visual Studio® .NET Professional software included free with this set. You can assess your progress and sharpen your test-taking skills using the enhanced practice exams on CD. As you gain practical experience defining solution architecture building Microsoft Windows® applications and developing XML Web services and applications for Microsoft .NET you're also preparing for MCAD and MCSD certification.