The Mochimochi blog has dedicated the month of July to knitting tiny.  Besides the tiny fish and tiny volcano above, she's also created a tiny brain, a tiny computer, a tiny bully, a tiny lion and a tiny fried egg.  No patterns or how-to's, but I'm really enjoying the quirky little backstories Mochimochi has created for each of her tinies.  Here's the fish's:
 
"This fish dreams of being on So You Think You Can Dance. I don’t have the heart to tell him that it will never ever happen."  

Take a look!