Also make sure that you've setup evdev properly in both your kernel and XOrg.  You'll probably want to get rid of those extra options and just use the plain configuration for the G7 in the wiki.  Lastly, make sure you either run "udevstart" or restart your computer after editing udev rules.
<br>-- <br>Jason Weisberger<br><a href="mailto:jbdubbs@gmail.com">jbdubbs@gmail.com</a>