Okay, so the peeps in this thread tell me Psion 5mx is supreme technology and then puzzle over GSM functionality? Psions were famous for being able to dial a phone number from the contacts list. It generated the tone that you fed into the landline handset microphone and then magic... It put you through. Psychology of this at the time was 'phreaking', old term for hacking the phone network using company engineer exploits. Basically means 'screw you British Telecom, we rule the world'. BT didn't have tech for this, but were world leader in pager - pre gsm tech. Hmmm. Nokia in this period were between the two. Communicator phone sold at Carphone Warehouse / Dixons spinoff was DOS based flip open pda hybrid. Unlike Psion tech it has second screen on outer case plus numerical keypad for nums, plus.... Wahey, really long walkie talkie arial. Essentially if you weren't in danger of destroying the occasional seagull leg, go home loser. The FTSE 100 aint for you weakling goblin. Yo Gatesy! Yeah i'm talking to my best mate Bill on my actual contact list... No you aint getting my contax list get yer own saddo. Who'se on yours? Clive Sinclair haha. I gotta get a diet coke. Sort your haircut out mate that aint real gel, more like margerine from my lunch sandwich haha. Etc.