Dear ET members. Our research team has come up with a concept that I would like to ask your opinion about. This is not a solicitation of any business or a promotion of any sort as the product that I will describe does not exist yet. The development of this product will probably cost us anywhere between 0.5 â 1 million dollars so I need to be reasonably sure that it will be a viable and useful tool for a trader. I have never done this in the past so I would love to hear your opinion and will be grateful for any comments whether they are nice or nasty! We did have a marketing survey done on a group of people (100 â 200) and had very favorable results, but some how I donât trust those results as they may be biased. So, I need your help. The product that we are thinking of is a portable decision making support, execution, and charting platform that would reside in any PDA or a large screen cell phone (the application is not platform dependant). It would do sentiment analysis, technical analysis and charting in real time for a portfolio of securities (about 200 max). The application would be able to connect to any brokerage house and execute trades through your broker on your account. The system will provide real time level 1 quotes for up to 200 securities. Below I attached screen shuts of the application. We are thinking of charging fees for this app. of $9.95 per month or so through the phone providers (At&T, Rogers, Verizon, etc.). I donât want to say anything else as I am not sure yet of any more details. Please respond to this post and thank you for your help. Below is the firs screen shot: - sentiment of tradersâ analysis.