Customization is fun!
I'm such a customization freak. There's nothing in the world I like more than tweaking my background picture, or messing around with icons in my dock. OK, not true. I like plenty of other things more that tweaking, and I use Overflow, so no icons in the Dock anymore. But still, this app is a fun little freeware thingy. Go get it!

App name: Desktopia

Developer: Pierre Chatel
Promotion in podcast: no (freeware)