Q: How to install SWFComponents?
A: Read info in scroll_ruby.rb.

Q: Where more info on components for Ming?
A: Look on http://baribal.forall.pl/ming_scrollbar.php
   then register and log on http://baribal.forall.pl
   and download Ming-Scrollbar.tar.bz2 - scrollbars for
   Ming's Perl and PHP wrappers.
   
Q: What pictures catalogue means?
A: It means it has to be in your working catalogue as a subcatalogue.
   If you want, you may edit Components.rb setting path to, for example
   usr/lib/ruby/site_ruby/1.8/ming/pictures
   then copy pictures to this catalogue
 