[CentOS] Microsoft Mouse 5000 - Bluetooth

Has anyone been able to get the scroll wheel to work?
Most of the other functions are fine, however  "xev" does not show any 
events when the scroll wheel
or the fourth button is pushed.  Other than that it is a nice mouse but 
I would like the scroll wheel to work.

My system:
[roger at rwells-cts tmp]$ uname -a
Linux rwells-cts 2.6.18-128.7.1.el5.centos.plus #1 SMP Mon Aug 24 
10:03:38 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux

-- 
Roger Wells, P.E.
SAIC
221 Third St
Newport, RI 02840
401-847-4210 (voice)
401-849-1585 (fax)
roger.k.wells at saic.com