Google is always testing user interfaces - we cover a lot of them but not all of them.
Last week, Sergey Alakov shared screen shots of another Google search results user interface test. Now, William Lau also spotted it and shared it with me on Twitter, so I guess more and more searchers are seeing this Google UI test.
Here is a screen shot (click to enlarge):
You can see this is not like the card layout Google has been heavily testing, but an alternate to that.
Again, it is very hard to keep track of all of Google's user interface tests and most of them never come close to launching.
Forum discussion at Twitter.
