Also look at the power supply itself. If it can handle UK voltage (220V, I think) and North American voltage, it should say so on the power supply. For example, the power supply for my Creative Nomad JB3 has a label on it that says: (OK, the JB3 didn't actually say that to me, it's not like my taping gear has come to life or anything.) As well as having a different wall voltage in the UK (220V vs. 110V), the UK also runs its AC at 50 Hz, rather than the 60 Hz AC we get here in North America. Since the power supply says it can handle 240V at 50 Hz, I figure it'd be safe to plug into a UK wall socket, with just the right plug adaptor. Another power supply (a cheaper wall-wart unit) I checked had the same info printed on the label. If your gear has a label like that, all I think you need is a plug adaptor. When in doubt, consider taking your gear to a luggage store, and asking them what you need to make it work in the UK. Aloha, Brad