What is the current feasability of unlocking iPhones? [more inside]
Traveling to Europe. Any advice for making phone calls within Europe and US? [more inside]
PhoneFilter: I am thinking of buying a US-sold cordless phone and bringing it back to Europe. Other than voltage and frequency (which I've checked) is there any other reason why an American phone wouldn't work or work less in Europe (different ring-tone signals or Caller ID standards perhaps)?
European disposable mobile phones: My parents, who are American, are going to Edinburgh, London & Paris later this week. They've asked me what I know about disposable/rentable phones since their phones won't work over there. I know nothing. So now I'm asking all of you: What do you know about good deals on disposable/rentable phones in the UK & France? (I believe they're looking to use the phones for a period of 7-10 days, and if it makes things simpler I think they are willing to do without during the French portion of the trip if necessary)