I just knit this wonderful tea cozy in emerald green. I got the basic idea from this pattern here :
http://www.castoncastoff.co.uk/blog/2006/04/10/time-for-tea/. I used less stitches since my teapot is smaller and changed the binding off a bit. It is just so cute! I am certainly going to knit some for my shop with added embellishments. I have all kinds of wonderful ideas already.