yeah the guys modded phone got a WSOD then he quickly panned away so nobody would notice it crashed.
I would love to have Walkman 2.0 but we will just have to be patient i belive it wil happen in time.
Also they say the W880 is a closer match to the k800. when flashing frm k800 to w850 you loose joystick, camera, and memory stick support. when flashing to w880 you only loose camera, and joystick, and upper softkeys but reatine the use of the memory stick, if i'm not mistaken.