Update Jan 2012:
This pattern is now available in two versions! The new version (the white Kitty) is made in bulky weight yarn and uses only one hook size (3.75mm).

The old version (gray Kitty) is made with DK weight yarn and uses three different hook sizes.

There are no major differences in the patterns, the updates are mainly in layout. The new pattern has more pictures. The collar is basically the same, but made in a different way. The neck of the new kitty is a little bit longer, but I don’t think it really shows.

Feel free to download both :)