docs/48407: PPP section needs a cleanup.

[Murray Stokely]

On Fri, Jun 13, 2003 at 02:54:19PM -0700, Tom Rhodes wrote:
> Close this.  I'm doing an overhaul and this is listed on the handbook3.sgml
> TODO list.

Hi Tom, thanks for working on this.  Please send your patches to this
list first before committing.

     - Murray