ggplotLive
R Shiny app with a built-in text editor to test ggplot2 code in a live environment (no re-running and then checking the output file to see if the plot looks right). Allows upload of multiple CSV data sets for use, and download of plots and code.
Demo available at http://spark.rstudio.com/md2477/ggplotLive
Authored by Mason DeCamillis
See more at http://showmeshiny.com @showmeshiny