Life keeps getting better and better. Yesterday, I discovered the absolutely unbelievable and amazing work RStudio has done with Shiny employing one of my favorite R packages websockets. As proof of the ease and quality, within a couple of minutes, I was able to get it up and running. This morning basically starting from scratch in less than 1.5 hours I was able to achieve a web-based interactive parameter test for a moving average system as my first example.
Below is a screencast of this very basic parameter testing web app. I can only hope that this simple application can illustrate just how powerful Shiny is. Just imagine pairing this with d3 or knitr.