I woke to very similar yesterday. Smashed out lock, and everything in car rifled through.. tape converter for Ipod, and charger and holder for satnav stolen. My half empty water bottled emptied over passenger seat, and ash tray smahed out (why?!!) and the plastic covering the wires broken off - but no wires fiddled with. Little bastards. I didn't even bother to call the police, as its the second time in 3 months.. I'd rather they took the entire thing than just do annoying amounts of damage. Karma sucks poo at the moment