I finally remembered to take my USB phone to Thailand this time.

Happy to say that you can login to VoIPDiscount when in Thailand and ring back to UK Landlines for free(*) also !
[ Just as well as my Wife locked out her ATM card and it took ages on the phone back to the UK to get it unlocked- Bless !]

You can even share your account with who you like(probably not an official option!). Obviously you cannot both be logged in at the same time ! If you try, the second person gets a message saying you are already logged in and do you want to continue. If you say yes, this grabs the session from the first person. Provided you read the messages when you login, you can say no when asked to continue and then try later.

All in all a most excellant product.

(*) You have to load your account with 10 Euros which does not get deducted from at all until you ring non-free numbers.
i.e. To Thailand mobiles&landlines and UK landlines are all free. UK Mobiles are not and calls to these will start reducing your 10 Euro credit.
Also after 120 days you cannot ring for free and all numbers called begin to reduce your 10 Euro credit. Normally at 1 cent per minute so 10 Euros lasts ages.

The wife has been using Voip Discount for the last 18 months, She normally uses about 1 hour a day, As long as you keep 10 Euros in the account ( I think we've spent about 30 Euros in that time on all our calls to Thailand & USA which is free also ) There was a limit which was about 1200 mins a month free, which worked out at about 40 mins free a day, Maybe its still the same now am not quite sure.

As long as the wife has got her Voip, IPTV and the nice smell of Baa Larr, then her world is complete.

Cheers