Onineko 15 years ago

Hey :)
About the question that you left in a comment: the character name is only the "Hatsune Miku", additional words, like yuki (what mean snow in japanese) or append may come from special grafics or vocaloid program.
Here you can see a figure (nendroid) of normal and yuki Hatsune Miku: http://www.figure.fm/cgm/ecommerce/figure/images/large/1d703eb1d8097a945c4f663b9231c238.jpg?1265185914
And here all that you would like to know (i think) about Append: http://www.moetron.com/2010/04/02/hatsune-miku-append-package-art-new-demo-track/