Report Third party open source software for online survey and exam in Miscellaneous Software Posted May 25, 2012 yeah i think you are right. according to me Open source software is often developed in a public, collaborative manner. The promise of open source is better quality, higher reliability, more flexibility, lower cost, and an end to predatory vendor lock-in. Hi keylogger! Perhaps you misunderstood my question. Yes, I actually quite know what open source software is and that is why I am looking for one which can be of great help to me. I have actually searched the web but cannot be quite assured of the results being given to me that's why I came up with the idea of asking the people here at killersites. Anyway, I know your objective at replying is good. I just want to clarify myself. Thanks for your reply, by the way.