dpd1 - 7:48 pm on Sep 28, 2011 (gmt 0)
I would vote for the 'more expendable income' scenario... These are people that buy toys and spend money on stuff more. I love computers. But I use a pad and paper for my "mobile computing". Personally, I think the whole 'mobile' thing is highly overrated. I have a... gulp... paper calender. Yes, I know... Heresy. There's people that think pulling out a pen is a sin. But I seriously doubt pads have a higher purchasing percentage in sites, purely because they're using a pad.