[quote1237626237=StunnedMonkey]Now, I don’t get my NC10 until Sunday so I haven’t looked inside yet, but is that what they’re supposed to look like? Seems wrong to me.[/quote1237626237]
You only need one short aerial, additionally those aerials does appear to be insulated (which you will need to do if you place them on top of the motherboard). I think those are the type you would generally install behind the screen.
The ones most people are using look like this (here is my currently unused one along with an Intel 5300 WiFi card):-
