Netbook has it on the size front – screen and keyboard
iPhone has it on the community side – the Apps for iPhone outway the apps for any other palm held device by 1000s to 1
Modern Nokias (N97 etc) have great features but they simply fail because they do not have the magnitude of the iPhone development community.

So Nokia or iPhone – iPhone everytime
iPhone or Netbook – it’s like comparing a 2 seater sports car to a Caddilac – they’re simply not in the same market

So how about Mac Book or Netbook or Laptop – If you have the money a Macbook has it all – unless you have pc specific applications but even then you can run a PC sim on the Mac – but ££ and $$ can hurt.

So how does a £400 lap top compare to a £400 Netbook ? Portability = Netbook but functionality = laptop

It goes without saying that a Netbook/laptop/Macbook isn’t a telephone (not counting Skype)

Clearly it’s so personal that there is no generic answer – research your needs – portability – cost – functionality, then balance these with style and leisure features (video and audio) – don’t buy features you won’t use and don’t need

Good luck and post your personal preferences here