Statement local namespaces summary (was Re: python3: 'where' keyword)

[Andrey Tatarinov]

> So of the four keywords suggested so far ('where', 'with', 'in', 
> 'using'), I'd currently vote for 'using' with 'where' a fairly close 
> second. My vote goes to 'using' because it has a fairly clear meaning 
> ('execute the statement using this extra information'), and doesn't have 
> the conflicting external baggage that 'where' does.

I should agree with you =)

Though I love "with" for historical reasons and addiction to functional 
languages "using" is not that bad and I do not mind using it. =)