What do all these buttons do?

I’m sure you are starting to figure out by now that I am a pretty BIG High Dynamic Range (HDR) fan! I’ve already had one HDR guest poster this week and this will be my second.  I seriously can’t remember who referred me to Deno’s website (my memory is horrible), but I’m so happy they did.  Since I’ve been referred, I’ve been on his website every day just looking around at all of his fancy High Dynamic Range (HDR) photography.  He can turn simple subject matter (things that you would never even think of photographing) into some serious kick a$$ art!  He rocks!  If you’d like to visit his website, you can find it at What do all these buttons do?  You’ve got to love his blog title too!