BlackBerrys used to have trackwheels.
Yet the newer models- such as the BlackBerry 8830 in this pic- have trackballs.
I remember the fuss when the conversion to trackballs took place. That goes back to last September, when the trackball-enabled BlackBerry Pearl was released.
User reactions ranged from enthusiasm to puzzlement, to negative invective.
More than seven months have passed, and my BlackBerry blogarithms have found a new neighborhood.
Hence this reader poll: