SurveyJS - Feature rich and open source surveys for embedding into websites.
myQuorum - myQuorum, a program for modeling and simulating chemical reactions, designed to help chemical process engineers and students work on chemical process modeling, simulation and optimization projects within a user-friendly environment.
Survey Monkey - Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.
Surfer - Surf News, Fantasy Surfer, Photos, Video and Forecasting.
LimeSurvey - LimeSurvey: the Online-Umfrage Tool - Open-Source Suryeys
IHS Kingdom - Geology and Seismic