If you’re going to do good science, release the computer code:
…if you are publishing research articles that use computer programs, if you want to claim that you are engaging in science, the programs are in your possession and you will not release them then I would not regard you as a scientist; I would also regard any papers based on the software as null and void.
So would, and do I. A large part of the gullibility of the general public and the media on this subject is that it doesn’t understand how computers, and programming works.
I also find it ironic that econometrics is much more rigorous, in terms of the need to present code for publication, about this than climate “science.”
[Update a few minutes later]
There’s a discussion at Slashdot about this. FWIW.