From: Cesar Philippidis
To: Dorr H. Clark 
Subject: mouse fix update

Hi Prof. Clark,

Being in spring break, I took this opportunity to update my resume. ...
... one of those projects was the mouse driver bug 
that I fixed for your OS class.

Well, it's been a while since I last used FreeBSD, so I installed 7.0 on
my machine and I noticed that my mouse worked. Then I checked the cvs
history on the mouse driver and I found this:

Revision 1.95: download - view: text, markup, annotated -
select for diffs
Fri Jun 29 21:07:41 2007 UTC (8 months, 3 weeks ago) by imp
Branches: MAIN
Diff to: previous 1.94: preferred, colored
Changes since revision 1.94: +36 -4 lines

 Add support for various MS Wirless usb mice.  the patch is from
Hellmuth with some refinements by myself and flz@.  It works for me
with my non-MS mice, so nothing should be broken by it.
Submitted by: Hellmuth Michaelis

PR: 90162
Approved by: re (blanket)

That's the patch we wrote with Hellmuth back in the summer of 2006. 
It's kind of nice to see some closure on that bug report.
Cesar