I use a Mac but I'm not fanboy (use a MacBook from 2009, no I-thingies). A single connector like a phone is great, though a second port would be nice. Presumably £50 gets you a hub. But a mere 1 kg is very, very impressive for the size. I can see Apple selling shedloads of these. The colour and the weight may also appeal to the ladies.
At some point I'm going to have to replace my machine but fortunately I don't have to do much travelling for work.