je viens d'acheter un gsm dual sim le X6 by twoPhone, excellent
enfin on trouve ce genre de produit maintenant .

X6 PDA by 2PHONE, Dual Sim, Touch screen, 3" TFT

GSM 900/1800/ 1900MHZ mobile phone
-3.0"TFT Touch screen (Can write message with pen)
-Dual SIM cards (Can work at same time), with bluetooth
-with 2pcs 2.0MP camera
-Mp3/mp4 function
-Supports T-flash card ( with 256MB card inside)
-Language: English, Frensh, Russian, Arab

www.twophone.net