algorithms used in RAW-to-jpg transformation in N900 also closed-source (say hello to our "Nokia friends"), and it's generally a no-go to get them.

As for publishing files here, a common trick is zipping a file(s) - it's allowed here, with file limit up to 488 KB. I've also used (with success) - while uploading things that are one file anyway - renaming them using .zip extension, and explicitly stating in post, that it's not .zip file, but renamed one, to avoid stupid file format limitation.

I'm preparing my own profiles, but I would love to compare results with ones belonging to You.

/Estel