FormSimulator allows you to test your form filling.
re:act makes it easy to do something about your interests by connecting you to Do-It, as you browse the web
IDWS ET IDWS Emoticon for Opera™
IDWS Emoticon themes for IDWS Tools.
Supervision of online exams
Calculates sides of right angled triangle using Pythagoras Theorem Calculator. Give two sides, third can be computed using this
Adds charts to Timus Online Judge profiles