[babarock]

"breaking the licenses"?

"without attribution"?

Did we read the same article?

[diggan]

If you'd care to be a bit more specific, I might be actually be able to explain something to you.

[palata]

I am genuinely interested: everybody here says that they removed the copyright headers. But when I browse through the Spegel sources, they do not contain a copyright header...

To me it's the Spegel author's fault: there should be a copyright header in every single file, such that Microsoft would have to keep it.