Just a quick tip for anyone hosting their blog on wordpress.com. Could be I’m the only clueless one, but just in case (and so I can find it again later!):
Blogs hosted on wordpress.com can get source code formatting and syntax highlighting. We didn’t know that and so we spent more time than we had to getting the source for Geek’s cocos2d-iphone tilemap tutorial looking acceptable.
Here are the syntax details from wordpress.com support:
Geek And Dad's Blog 