yeah exactly..but as october says i know you can get good deals for your bbm etc with orange, they charge £5 per month and u have internet access so you can use ur bbm for free ;) depends what u will need it for. I have 2 sims (annoying buts saves money) 1 for my bbm and one just for calling abroad.. confusing u now, i know ;)
<em>edited by Miss_dxb on 25/09/2011</em>
yeah, some airports (i know Gatwick North Term) have vending machines for sim cards, so when u land just ask around... by the way if u want one to call abroad i would recommend Lebara, always use it to call Dubai from UK and so much cheaper :)
I presume they're all similar - Vodafone charge £10 for a SIM which gives you £10's credit - they have packages for texts/calls etc too and basic BBM is £5 per month.