Reading pdf's 2up

[Jim Byrnes]

Running Ubuntu 10.04 with all updates applied.

Is there a setting in Acobat or maybe another reader that will let me do 
the following.

Say I have a pdf open in 2up and I can see pages 62 & 63.  If I advance 
to the next page I end up looking at pages 64 & 65.  Is the a way to, 
for the lack of a better description, slide to the left, so I am looking 
at pages 63 & 64?

Regards,  Jim