When we first learned of the Fujitsu IS12T, the world's first handset sporting Windows Phone 7.5 "Mango," it was rumored to be showing up in the second half of August. Our hopes were crushed, however, when the company officially stated that it should be available the following month "or beyond." Sure, a September launch would still be on right on time (given Microsoft's intent of releasing the update this fall), but wouldn't it be nice to s