This is Mister Nibbles and his little saucer on top of his cage. In reality, he does not look that iridescent, actually.
Still do not know enough about budgies to know if he is a boy or a girl. Any thoughts?
Mister Nibbles likes to have that saucer constantly refreshed (lets you know by giving you the Blackberry Textmessage Notification Noise), he drinks from the saucer with gusto (prefers porcelain to his dishes in his cage). He also walks in that dish, and when he gets inspired during his showers with the spray bottle, waddles in the little dish while fluttering his wings and doing his "shower dance."