[Orgmode] Org file rendering/manipulation too slow

[Marcelo de Moraes Serpa]

Hi list,

I've got a plenty of very big org files (~50KB). When it reaches
~30KB, org struggles to handle it -- it becomes very slow to navigate
through the file, the response time is far from smooth.

release_7.01g-20-gdd484 and GNU Emacs 23.2.1 (x86_64-apple-darwin, NS
apple-appkit-1038.29) of 2010-05-08 on black.local

OSX Snow Leopard, 10.6

Any ideas?

Marcelo.