I'm after a lap top, the main reason being so I can connect to the interweb while on the move. Can you get laptops now that somehow automatically connect to the internet wirelessly? Sorry if this is moronspeak.

Broadly speaking, where is the best place to start looking? Should I wander into Comet and choose one off the shelf, attempt to find something on-line, or ring up Del and tell them what I'm after?

Si.