Oh RMS, you're so random

As interest builds in extensible application programs and tools, and
some programmers are tempted to use Tcl, we should not forget the
lessons learned from the first widely used extensible text
editor--Emacs.

http://www.vanderburg.org/OldPages/Tcl/war/0000.html

>>9
That gave me an error, what Perl version are you using?