The AJAX test measures knowledge of developing webpages using AJAX. Designed for experienced Web developers, programmers, and other IT professionals, this test covers the following topics: Communication, DOM Manipulation, Event Management, Graceful Degradation, Performance, Quality Assurance, Security, Usage, and Visual Elements.

The Computer Literacy - Windows 7 test measures knowledge of how to use a computer. Test questions are based on a computer running the Windows 7 operating system in the default mode and default configuration. Designed for entry-level computer users, this test covers the following topics: Applications, Connecting, Input/Output, Internet, Maintenance and Settings, Multimedia, Storage, and Windows.

The ABAP test measures knowledge of programming in ABAP for SAP R/3. Designed for programmers, this test covers the following topics: ABAP Open SQL, Background Processing, File and Data Processing, GUI Programming and Reporting, Internal Tables, and Programming and Structures.

The Linux Programming (General) test measures knowledge of programming in a Linux environment. Designed for experienced programmers, this test covers the following topics: AutoConf/AutoMake, Makefiles, C Programming, C++, Debugging Programs, Linux Programming Concepts, Platform Independence, Revision Control, RPC/CORBA, and X Programming.

The Web Services Concepts test measures knowledge of Web Services. Designed for experienced Web architects, software engineers, and application developers, this test covers the following topics: Application Design, Application Implementation, Architecture, Major Frameworks, Protocol/API Groups, Roles, Service Description and Discovery Layers, and Transport and XML Messaging Layers.

The Struts 1.2 test measures knowledge of programming in the Struts environment. Designed for experienced programmers, this test covers the following topics: ActionForm, ActionForward, ActionMapping, ActionServlet Extensions, Actions, Architecture, Configuration, Localization, Tags, and Validation.

The Active Server Pages test measures knowledge of developing websites using ASP 3.0. Designed for developers, this test covers the following topics: ADO Core Elements, ASP Architecture, Basic Language, Error Handling, I/O Concepts, Key Client-Side Elements, Server-Side Elements, and Utility Objects on Server.

The Macintosh OS X 10.2 Desktop Administration test measures knowledge of administering a desktop computer running a Macintosh OS X 10.2 operating system. Designed for experienced system administrators, this test covers the following topics: Application Environments, File Management, File Sharing, Network, Network Troubleshooting, Peripherals, Printing, and Fonts, User Accounts and Permission, Workstation Setup, Customization, and Usage, and Workstation Troubleshooting.

The Voice over Internet Protocol (VoIP) test measures knowledge of the technology used to transmit voice conversations over a data network using the Internet Protocol, better known as Voice over Internet Protocol (VoIP). Designed for experienced professionals, this test covers the following topics: Application, Hardware, IP Telephony Basics, Protocols, Quality of Service, and Standards.

The AutoCAD 2007 (U.S.) (Interactive) test measures knowledge of designing in two-dimensions using AutoCAD 2007. A few of the items in the test contain drawing files that you must open and manipulate in AutoCAD 2007. Designed for experienced users, this test covers the following topics: 3D Modeling, Annotation, Blocks, Customization, Drawing, Drawing Management, Drawing Setup, Modifying, and Plotting.