I had a Nokia 6300 and just wanted a simple phone with an MP3 that wasn't a brick! I was swayed my a demo of the Nokia 5800. I am so pleased I got a full blown smart phone and have tolerated the resulting "yorkie Bar" bulging in my pocket. The benefits comfortably outweigh the disadvantages.
The Nokia X6 is due out any day now – like a slimmed down, better looking 5800.
The 5800 battery life is awesome in comparison to a 6300 – a big flaw in this old handset. I've had dozens of Nokia phones, none were as bad as the 6300.
The BBC iPlayer and MP3 capabilities are more than gimmicks. I am always time shifting BBC TV. You can stream live BBC over wifi too. MP3 performance is impressive and with the X6, you will get what looks like a decent pair of headphones.
The GPS is very useful. It supports Viewranger and Garmin satnav sw, but Nokia Sports tracker is a free download – fantastic sw.
The web browsing experience is passable (only let down by the 3.2" screen being a tad on the small side).
There are added bonuses such as apps to make the camera flash work as a torch, standard build in FM radio, some internet radio stations are available over wifi, A2DP Bluetooth audio out (which does work) etc. There's email, MSN messenger, Facebook and MySpace quick links.
Nokia also works consumately, as a phone! 😆
The 5800 is an example of convergence which actually works! The X6 will be awesome with all these feature plus the 32Gb of internal memory (5800 has a max of 16Gb)