Lack of a superfluous http:// is one of the things that I love about Chrome. And, for the record, it is included when you copy from the URL bar in every version I've seen on Windows.
> for the record, it is included when you copy from the URL bar
Yes, but this is part of what makes the "feature" so annoying for usability obsessives such as myself. It makes copy & paste work differently in the URL bar than they do everywhere else and in every other application. Normally copy only copies the text you select. Now when you paste you not only paste the text you selected, but some extra, previously unseen text as well.
I know that once you hide the "http:// you pretty much have to do copy & paste this way, to avoid people pasting incomplete URLs, but it still feels weird, at least to me...