CTAN has a new package: pst-pad

[CTAN Announcements]

A new package has been installed at tug.ctan.org and should soon be at
your local mirror.

Thanks again,
Jim Hefferon
Saint Michael's College

.........................................................................

The following information was provided by our fellow contributor:

Name of contribution: pst-pad
Author's name: Patrick Drechsler
Location on CTAN: /graphics/pstricks/contrib/pst-pad
Summary description: A PSTricks package to draw simple attachment systems
License type: lppl

Announcement text: 
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The package pst-pad is a collection of graphical elements  based on 
PStricks that can be used to facilitate display of attachment systems 
such as two differently shaped surfaces with or without a fluid wedged 
in between. These macros ease the display of wet adhesion models and 
common friction systems such as boundary lubrication, elastohydrodynamic 
lubrication and hydrodynamic lubrication.
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This package is located at 
   http://tug.ctan.org/tex-archive/graphics/pstricks/contrib/pst-pad
.  More information is at
   http://tug.ctan.org/pkg/pst-pad
(if the package is new it may take a day for that information to 
appear).  We are supported by the TeX Users Group http://www.tug.org .  
Please join a users group; see http://www.tug.org/usergroups.html .