That iPod Nano

I so want an iPod Nano. I have sat looking at the buy button at the UK Online Store and I can't justify the £139 price. I have an MP3 player and all I do is copy maybe two podcasts on to it when I am going someplace in the car. My current player works great and there is no way I would use even 10% of of the Nano's capacity in just using it for podcasts, but I want one. I so want one.