similarly in Russian -- "poguglit'" (effectively, "to google around"). I've not heard "vyguglit'" used yet, but it'd work as well :)

This reminds me of an idea I had some time ago, which might be an application for something like that (I've not read the article yet, so maybe they;re doing something different; but this might be interesting anyway :)

When refactoring code, it's not atypical to move whole snippets of code around. Reviewing the results of such a change (i.e., doing a diff between the versions) is usually nightmarish, since every diff tool I've ever seen is inherently line- or block-of-lines-oriented, and cannot recognize the simple (for a human) case of "I moved this function above that other function".

If the diff tool (and/or the related version control tool?) could be sufficiently language-aware, it might be able to recognize certain semantic units (functions, scope blocks, etc), and try to keep track of them. If this could be done, a diff output could actually be much more meaningful than what we get these days.

Not quite. It's a different way of thinking about the same thing.
As best as I remember "The Selfish Gene", it does present the gene as the unit of selection. The organism is discussed more as a just a useful vehicle (which exists due to multiple genes working to a common effect, but only because there's an advantage on the individual gene's level). I'm simplifying, but that's the gist of it.
If you didn't get a chance to read the book yet, try it. Interesting stuff.

Just wanted to point out that the most important part is not so much survival as the ability to reproduce.
A more accurate way to phrase this is that the "better" organisms get more opportunities to reproduce (e.g., by surviving longer, but perhaps for other reasons, such as being more attractive or more capable, etc.), and the "worse" ones get fewer opportunities to do so (for any of a multitude of reasons). All else being equal, over time, the "better" organism's offspring are going to outnumber those of the "worse" organism, eventually significantly so.

I think this is a more enlightening description of natural selection, as it explains why it works a little better. I think I read this in one of Dawkins's books (either "Selfish Gene" or "Ancestor's Tale". Both are highly recommended, BTW; the latter isn't as well known, but is quite fascinating).

So keeping the cell phone in a pants pocket wasn't such a great idea after all... ;)