Pathogen Roleplay Wizard allows an instructor to create questions for students to answer while navigating through worlds, in and out of time, solving riddles, breaking codes, like Myst but with your questions. Put on all you computers for one price.
Course building software that allows you to create your own courses for the classroom or lab. Add audio, images, text, rich text. Use .mp3, .txt, and .rtf files to develop modules--lessons within units--for your lab or classroom computer stations.