Can some one in simple laymans terms explain to a thicko,, please no complicated reply`s,, I am really thick when it comes to this sort of thing,, (Think I am thick on most things) Back at the site in Spain the free wifi so I have been told is up and down like a yo-yo. So,,, I am on o2 pay as you go,,, and all friends and relatives know that when abroad I only accept texts unless a dire emergency,, If any one calls me from the UK it costs me an arm and a leg.. I dont want to buy a new phone cos I very rarely use a mobile.. So can some one explain the use and cost of a "Dongle" can it be linked up to my PAYG uk phone and the approximate cost for one of these and the running costs,, and what is a dongle ??? I really do need at these times to be in touch with my grandkids through the internet.. and as said the internet is up and down and nearly non existent at "Marjal" for some reason.. Thanks. Maurice.