In the Win32NativeFonts SAR, I included the plugin itself.
It's installed by the following code in the preamble:
 dllName _ FileDirectory on: (Smalltalk vmPath, 'FontPlugin.dll'). 
 (dllName exists) ifFalse: [self zip extractMember:    
     'FontPlugin/FontPlugin.dll'
     toFileNamed:  (dllName pathName)].

You could probably do this for Win32 and Mac.  I don't know
how the various unix plugins could be done automatically, and 
all the other lesser used systems.   They'll just have to it 
manually.

Included the binary plugin saves SmallSqueak from having to know about it all.

> -----Original Message-----
> From: David T. Lewis [mailto:lewis at mail.msen.com]
> Sent: Monday, November 25, 2002 8:29 PM
> To: squeak-dev at lists.squeakfoundation.org
> Subject: Re: Halloween SqMOM doesn't like OSProcess on win32
> 
> 
> On Mon, Nov 25, 2002 at 05:35:06PM -0500, PhiHo Hoang wrote:
> > 
> >     The reason for this bug was that, I thought of
> >     requesting the owners of the plugins to publish
> >     the url's for their plugins.
> > 
> >     I removed the entries for these dll,
> >     did not upload the dll's to my server,
> >     but forgot to remove the main section
> >     for these plugins. :-(
> > 
> >     Also I  forgot to put out the request to the owners
> >     of the plugins.
> > 
> >     I like to take this opportunity to do it now ;-)
> 
> A Windows dll for OSProcess is at 
> <http://swiki.gsug.org:8080/sqfixes/2273.html>.
> I guess I can stick a copy on minnow if someone can tell me 
> the username
> and password for file uploads.
> 
> Dave
>  
> 
>