[BioC] marray on R 1.9.1

[Sripriya Natarajan]

Hi!  I have been using the marrayNorm package with R 1.6,
and now, upon upgrading to R 1.9, I find both the new
marray package and the deprecated marrayNorm package to
run several times slower than with R 1.6 (tens of minutes
instead of a couple of minutes).  Any suggestions?

Thanks,
Sripriya Natarajan
Laboratory for Systems Biology
Center for Excellence in Vascular Biology
Brigham and Women's Hospital