While we're at it, let's just change the mouse cursor to be Christmas-themed. i.e. <a href="https://www.cursors-4u.com/cursor/2011/12/25/tiny-christmas-tree.html" rel="nofollow">https://www.cursors-4u.com/cursor/2011/12/25/tiny-christmas-...</a><p>A bunch more at <a href="https://www.cursors-4u.com/christmas/" rel="nofollow">https://www.cursors-4u.com/christmas/</a><p>For the animation, you need to use IE.<p>FWIW, I think changing the number colors on Christmas day is sufficient. I like HN's minimalist aesthetic