search for: stockplot

I saw http://cran.r-project.org/doc/FAQ/R-FAQ.html#R-Web-Interfaces and I'm still not sure yet which platform (Linux, Windows, etc.) I'll be working on -- and no, it's not under my control to pick. I was wondering if anyone out there had good advice, that would save me time and stomach acid, on how to set up a web browser to send a list of commands to an R and put the resulting table