As this data shows, while smart phone clients are important, there are even more people who use the mobile Twitter web site and/or SMS. We've been seeing strong

As this data shows, while smart phone clients are important, there are even more people who use the mobile Twitter web site and/or SMS. We've been seeing strong growth in both of these areas. i'm amazed that sms usage is not only higher than smartphone apps, but that it's actually growing. i wonder what kind of usage patterns these sms users have compared to smartphone/desktop app users. how many users do they follow and how many messages do they average per day?