I'm looking out for device when travelling that allows you to transfer your CF card images to a storage (harddisk). I was thinking of getting another memory card, but honestly.... 2 512mb cards wouldnt suffice. I would think even a 4Gb microdrive wouldnt suffice for a 10day trip. I wouldnt want to risk lugging around my laptop. Is there a solution ? Is there a device out there that settles the problem ? If yes, how much and what issit ?