Knowing that this market is difficult to judge for long-term investing, I have been researching methods for playing the market on the weekly swings we have been seeing. I have seen many of the financial charting paid services out there (which I might consider based on others opinions), but are there any free (open source-type) software people have been using? (I am partly interested in this because I feel I have been duped by paid so-called financial advisors) Give me our ideas since we got to work together on this-right?