title: How do I make a water effect view with openGLES on the iPhone?
body: <p>I found this vid: <a href="http://www.youtube.com/watch?v=eVi6ThY3LRs" rel="noreferrer">http://www.youtube.com/watch?v=eVi6ThY3LRs</a>
  I wonder if that's some kind of standard effect of openGLES. I'm pretty sure it is, since I have seen this pretty often. KoiPond uses it, DuckDuckDuck uses it. A lot of games use it. They're not all astronauts. They're normal programmers ;) So how is this done? Is there any tutorial for this on the web?</p>