Web 2.0 - Driving a changing in my behavior - how about you?

I realized last night that blogging has driven a change in my behavior and was curious if anyone else in our class noticed that they had changed as well. I realized that my typo's have been reducing. When I initially used the spell check on the blogs I would have lots of corrections. However, as I continue to blog the number of errors has been dwindling - in terms of typo's. I know that I often use the wrong word, but spell check can't catch that issue. However, I have also upgraded to Word 2007 which provides instant feedback - so maybe that is driving the change in behavior. I was curious if anyone else noticed that their accuracy was increasing with the arrival of these new feedback mechanisms?