[krusty]

Well, the iPad mini is clearly an excellent fit ... It would be wonderful if someone made a kit which has the same shape as the original sat-nav (so it just pops in), with the iPad mini built into it (instead of the satnav screen). The plastics couldn't be that expensive to make!?

Then anyone who has a Z4 without the satnav could add this little kit with an iPad mini, and have the coolest up to date Bond gadget satnav yum yum device that just pops up and disappears.