Transforming large XML docs in small amounts of memory

Hi all,

I am trying to find ways of reducing the memory requirements of our
transforms.
The main factor driving the memory usage up is the size of the input
document (upto about 150Mb), but this is out of our control at this point.
So, the question: Is there anything which can be done (or avoided) in
the XSL to decrease the amount of memory used in the transform?

(I appreciate that this question is very abstract, and I apologise - I'm
mostly fishing for ideas, or a confirmation of my suspicion that not
much can be done...)

	# r

-- 
Ronan Klyne
Business Collaborator Developer
Tel: +44 (0)870 163 2555
ronan.klyne@xxxxxxxxxxx
www.groupbc.com