I am a new user of Crimson editor and was hoping that someone could help me to integrate Crimson Editor to run programs in R. I have tried the following and I receive an error message stating Argument Ignored. Command: C:\Program Files\R\R-2.6.0\bin\Rgui.exe Argument: "$(FileName)" "$(FileDir)" Initial Dir: $(FileDir) Thanks Stephanie -- View this message in context: http://www.nabble.com/Using-and-external-text-editor-with-R-tp15070068p15070068.html Sent from the R help mailing list archive at Nabble.com.