Hi All,     I have just installed NTEmacs and Cygwin (excellent!). I have one problem though. I am trying to use cygwin bash within emacs and it doesn't work. When I type "M-x shell" it replies "invalid argument". The reason for this is that I want to edit my source files within emacs without seeing the horrible ^M on the end of each line. Any answers ? Alan -- Alan Patterson                    Algorithm Software Engineer Nexan Telemed Ltd.             +44 1223 713500 The Quorum, Barnwell Rd,    +44 1223 713501 (fax) Cambridge CB5 8RE.            alan.patterson@nexan.com Â