http://forum.beoworld.org/forums/48.aspx
We have an entire subforum about that. You will have to get your hands on the B&O software, some dealers give it out even though they shouldnt. If you poke around a bit, it probably can be downloaded from the internet like anything these days ... You need a PC though .....
Good luck
JK
BS9000, BS2300, BC2, BL2500, BL3, Bl2, BS1, BV8, BC4, A8