iGetter is a full featured download manager and accelerator. It can greatly improve the speed of your downloads using segmented downloading. In addition, it allows auto-resume on broken downloads, queue filtering by various criteria, site exploration, searching of mirrors, integration with the FileAvenue.net Web service, CD burning, scheduling downloads for low traffic periods, auto-redial on broken connections, auto hang-up and shut down on completion, and much more.
BlueJ with Modified Error Subsystem is a modified version of BlueJ which has had the error reporting subsystem rewritten to find common programming errors that novice programmers make, report these errors in a descriptive way to reiterate the core concepts of programming, and give advice that the student can follow to fix the problem.
TestNetwork is a commercial version of TestMaker that provides a distributed test environment for scalability and performance tests and service monitoring. TestNetwork runs TestMaker intelligent test agents on multiple machines to achieve virtual user levels not possible with TestMaker. It makes it easy to configure a rack of servers to create 10,000 to 100,000 virutal users. It also makes it easy to set up a group of servers distributed around your network to show how your Web-enabled application, including Web Service, is performing.