You shouldn't have to download anything as long as you have the latest version of the .net framework installed. The compiler you're looking for is csc.exe. I don't remember the command, but a google or bing search will pull that up for you for sure. From: programmingblind-bounce@xxxxxxxxxxxxx [mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Marvin Hunkin Sent: Sunday, May 22, 2011 11:44 PM To: programmingblind@xxxxxxxxxxxxx Subject: C# questions hi. where can i get the command line free compiler for c#, and which one will work with jaws. and what is the prompt to compile .cs files. have forgotten how i do this. thank you. marvin.