I just did a search in Google and saw something that I don’t remember ever seeing before.  Check out the pic below, and you’ll see a beveled / raised border around each of the search results:

Versus the search results that I’m used to seeing which look like this:

Notice the difference between the two?

The beveled / raised search results definitely help the individual result stand out a bit more definitive.

However, this could also be a browser specific style sheet as I was using Firefox when I saw the beveled / raised search results, and Chrome when I get the normal search results.

Thoughts on this?