[basch]

Isnt "take the tech, clone, tweak, and then don't contribute back" exactly the model Apple used to create webkit from khtml. If memory serves, the khtml team was incredibly unhappy with apple trying to submit giant monolithic and undocumented commits.

[deadc0de]

It was not ok then, and it's even more not ok now, considering Chrome's market share.

[fpgeek]

What Google's doing now is far kinder than what Apple did then. As noted above, Apple "contributed back" big monolithic patches. By contrast, Google is providing access to a version-controlled repository. The latter is far easier to work with, of course.