Unfortunately, 'RegExp's exist in different flavors. In my spam filter, I had an ``emacs lisp regexp'' which wasn't a ``perl regexp'' and hence missed that one... Should n't happen anymore, Martin [ ``Re: xFREEx DEMO of Web Promotion Software That Submits Your Site to 1100+ Search Engines!''] -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._