One of the annoyances of being a gadget fan is when your fantastic new toy gets a surprise upgrade, just after you’ve bought it – it happened to me with our iMac G5, when Apple released the revision C model with Mighty Mouse, Apple Remote, Front Row and a built in iSight camera a few weeks after we’d bought ours. Having said that, it must be really galling to have Apple double the RAM in the iPhone three days after you’ve bought yours.