This patch add new feature to /usr/bin/GET:
if '-' parameter is specified on cmdline, GET read one URL from stdin

*** /usr/bin/GET	Mon Feb 11 18:56:16 2002
--- GET	Tue Jul  2 16:01:58 2002
***************
*** 389,394 ****
--- 389,398 ----
  
  # Ok, now we perform the requests, one URL at a time
  while ($url = shift) {
+ 	# if '-' parameter is specified on cmdline, read one URL from stdin
+ 	if ($url =~ /^-$/ ) {
+ 		read STDIN, $url, 4096;
+ 	}
      # Create the URL object, but protect us against bad URLs
      eval {
  	if ($url =~ /^\w+:/ || $options{'b'}) {  # is there any scheme specification