touchpad not working in Fedora 13 x86_64

[Paul Morgan]

Problem
-------
Touchpad does not work on a Sony Vaio laptop VPCEB33FM with 
Fedora 13 x86_64.

Troubleshooting
---------------
I've looked at http://fedoraproject.org/wiki/Input_device_configuration
and performed some troubleshooting.

Files and command output
~~~~~~~~~~~~~~~~~~~~~~~~
I've posted several files for review at:
  http://github.com/jumanjiman/sony-files
You can browse the files with a web browser; you don't 
have to know git to see the files.
* dmidecode
* lspci -vvvv
* cat /proc/bus/input/devices
* /etc/X11/xorg.conf.d/00-touchpad.conf
* /var/log/Xorg.0.log

What I know
~~~~~~~~~~~
* The mouse is /dev/input/event2 (/dev/input/mouse0)
* loading synaptics driver results in error in Xorg.0.log
* loading evdev driver appears to load without error, but:
  - cat /dev/input/mouse0
  - cat /dev/input/event2
  - move finger around touchpad fails to emit output
* I've tried custom input file /etc/X11/xorg.conf.d/00-touchpad.conf
  with several iterations and can confirm that my inputclass
  is recognized based on the identity (e.g., paul00 mouse0)
  showing up in Xorg.0.log (see github URL above for actual files)

Any suggestions would be great.

tia,
-paul