Very nice. Another nitpick - I really like what Apple have been trying to do to in creating a UI affordance that says "this is a search box" - i.e. a text entry

Very nice. Another nitpick - I really like what Apple have been trying to do to in creating a UI affordance that says "this is a search box" - i.e. a text entry with round ends. I hope all the devs out there can join in and not use that appearance for regular text fields.