Keyboard control of sliders broken in FC5?

["Al Puzzuoli" <alpuzz gmail com>]

Hi all,

I'm noticing a weird issue in FedoraCore5 that I'm wondering whether anyone 
can verify?
It appears that the ability to manipulate slider controls via the keyboard 
is broken.  This doesn't seem to be a screen reader specific problem, as it 
occurs with both Gnopernicus and Orca.  I initially noticed the issue in the 
volume control.  If for example, focus is on the master channel 1 slider, 
and I up arrow, instead of incrementing the slider, focus moves back to the 
tab control of the dialog.

My initial assumption was that the volume control application itself was 
broken; however, I am now noticing the same behavior in the Orca config UI, 
when I attempt to adjust sliders for speech pitch, rate, etc.

I am also running Ubuntu Dapper, and under Ubuntu, sliders are working as 
expected.

--Al