SpeedTally app for iPhone and iPad
You need a quick decision. You know the team, the medical staff, the family, or cohorts to query. Shape a question, invite your team, publish the survey, wait a day (or several) for the answers. You can even have the respondents be anonymous if you like. SpeedTally will graphically display the aggregated results, which can then be employed to drive action. Collaborative, but now quicker.