clicky: http://getzazu.com
Sorry, but you will need to get another name.
I liked the implicit pun in this bit "but we will not rest until it's done" for an alarm clock related start-up that's really funny. It basically says you will not be eating your own dogfood :)
Promoting 'zazu' as a brand when you do not have 'zazu.com' is working for someone else without getting paid for it.
You yourself refer to it all over the site as 'zazu', not 'getzazu'.