Daf test
Download
Several different files need to be downloaded to correctly install Daf test.
First of all, you need to have Java Runtime Environment 6 or higher. Daf test will not run with earlier versions of Java.
Another requirement to run Daf test is the Mechon Mamre Gemarah texts. These are available by choosing "Our HTML version of the four major authoritative sources of the Oral Law (Mishnah, Tosefta, Yerushalmi, and Bavli) in a single ZIP in Hebrew" from their website.
Finally, download Daf test itself. It can be downloaded from the Sourceforge download page. The source code is included in the daftest.jar file. Like all of Torah tools, it is released under the BSD license.
Information about installing Daf test can be found on the installation page.