Personally not a big fan of them outside of military garb (due to having to wear one in the stupid north island heat), but the ones Jamie has shown look good.

On a hat search recently (I love hats), I found a very cool blog by a guy in New Zealand who is a beret freak.
Ah the interwebsnet, you can find anything here, not many kiwis wear berets, as the beanie is far more efficient at keeping your head and ears warm as well, come to think of it, can't recall the last time I saw someone wear one...wait, no thats a lie, Waipu H' Games...there was a dood wearing one there, in the middle of summer no less...(I think his lift may not of gone to the top floor, if ya catch my drift)

Phil C