I would consider that a bad response if you kept it after probing simply because the sales dept likes to sell clients on the lates/greatest tech. And if you wer

I would consider that a bad response if you kept it after probing simply because the sales dept likes to sell clients on the lates/greatest tech. And if you were a serious web dev, you'd have to keep up with it in some way. Assuming you are a web dev, Im sure you know which browsers support which html5 features, which ones play which video types natively, and the newest css3 tricks that everyone except probably IE supports. There is changing course with every shift in the wind and there is understanding which way the wind is blowing and charting your course based on the fuller picture. (and of course there is "the wind is blowing?")