I appreciate the excellent progress that Multicharts has already made, and I want to thank the developers for their efforts. I think it is important at this time to mention that MTPredictor is an example of a very good and widely used third party tool which relies heavily on TS's "Analysis Commentary" feature. Not just for generating a window with text, but also for pinpointing a particular bar around which to interactively display support and resistance areas on the chart. I believe this technique allows MTPredictor to reduce unnecessary chart graphics, while allowing the user to specify when and where additional detail will be shown on a given chart.
note: this post was intended for the "feature requests thread" for MultiCharts, but it ended up here by accident...