Data logger software to interface with the B&B Electronics IO module. You can see more info about these modules here: http://bb-elec.com The 232SDA12 has 11 analog inputs, 4 digital inputs, and 4 digital outputs.
Use the installer here: http://jimroal.com/exe/SDA232/publish.htm
WLLedit is a lesson editor for the Web Language Lab. It offers an easy way to create a language lesson with audio files, exercices and quiz, to test it and to publish it as an EXE file or on www.language-lab.org.