RE: How to select one of the buffers that match a substring in "switch-to-buffer"?

[Drew Adams]

> > The fact that it is no longer distributed with Emacs does not mean
> > that you can't still use it.
> 
> Huh?  It's still very much distributed with Emacs.  It's just not
> auto-loaded, so you need to (require 'iswtchb) if you want it.

I stand corrected; thx.  So much the better.

And then there's this:
http://lists.gnu.org/archive/html/emacs-devel/2014-10/msg00144.html

And this thread, which discusses icomplete vs iswitchb:
http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00135.html