A fellow blenderhead called Jack-Jack informed me that the actual blend file for the project ‘The Other Day in The Forest’ was in fact corrupted. It was missing some external data and didn’t render correctly.
Thanks to Jack-Jack for bringing this to my attention.
A new version is now uploaded, which should work now correctly. You can download it directly from here.
I apologize for any inconvenience this may have caused, but then, until now nobody has complained 
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http://www.loramel.net/blender_minutes/2009/content/blends/forest_lowres.zip
http 404
The link was a relative one, so depending on how you came to this post you ended up with the wrong link.
I have it now corrected to an absolute link. I have no idea why wordpress has generated a relative one.