Mmmm, I don't think so in this particular case, people buying the N810 aren't also going to buy the SU-8W keyboard. The keyboard was designed for Nokia's mobile phones (i.e. the mobile phone specific menu keys), so Nokia wouldn't have put higher margins on the keyboard to offset the lower margin on the N810. BTW, are people aware that the N810 does have a bluetooth keyboard driver setting for the Nokia SU-8W keyboard? - mind I don't know what it does.