How to pronounce "Web 2.0"?

I work in an IT environment with lots of computer professionals and they all said "Web two point oh."

How to pronounce "Web 2.0"?
web two oh


OR


web two point oh


OR


web two zero


OR


web two point zero





All are fine!
Reply:Web, two-point "O"
Reply:I would say "web two point oh."
Reply:double you E be two dot zero
Reply:Web Two Point O

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