YouTube now gives you iframe code for embedding videos hosted there onto your own page. This article offers a jQuery JavaScript based solution for making them work in fluid width environments, which they inherently do not.
Using a graphic where the solid parts match the background of a site and the transparent parts make the shape, we can let a background color bleed through. This allows us to set that color through CSS, and do any fancy thing CSS can do, like say animate that color.
A border that goes all the way around the browser window and stays there when you scroll. In this article we cover a few different techniques to get it done, from the deepest browser support to the most progressive.