It appears we are using our Windows Phones and other cell phones more for data applications than voice calls.  In a New York Times article, the wireless industry association CTIA reports that in 2009 the amount of data in text, e-mail, streaming video, music and other services surpassed the amount of voice data in calls.

CTIA has witnessed a decline in voice data over the past two years with the call duration following suit. The average length of a local call was 1.81 minutes in 2009 compared to 2.27 minutes in 2008.

Conversely, data usage has increased. Text messaging alone increased almost 50% since 2008. Phone design is also becoming more data friendly with more QWERTY keyboards popping up.

So, are you part of the data crowd who text's short messages to your spouse, friend or family member instead of making a short voice call to them? Do you rely more on email than voice calls?