I do have a smart phone, because I got one handed by my employer and I kinda need it for work. However I find it almost unusable, the screen is too small, the onscreen keyboard and general touch interface seems cumbersome. The result is that I spend almost no time with my phone, only when forced.

iMessage has to one of the greatest inventions in recent time. It allows me to communicate with my family, without forcing to use an actual phone.