Interestingly enough, my daughter was taught touch type, but does not use the process. Since getting a facebook account and a cell phone, she uses a two finger (forefinger and thumb) process that I see many of her generation using at a much faster rate than she ever used using all of her fingers.
I wonder if touch type teaching will change because of these new technologies.
It made me think of how difficult it is to change our patterns (both individually and culturally--in any society) to reflect new ways of doing things. What often happens is that those with greater power might deem what is acceptable or not.
I have found this in my data analysis for my dissertation. Because it was taking so long to create new processes, and because some group members were in a more politically viable position (department) than others, new processes were ditched to revert to the old templates (with some adjustments) and ways of doing things. However, before the big boss stepped in and began to set procedures to expedite the work, there was a high level of learning within the group (between group members). Many expressed their hope that they were creating a new format to present training within their field.
But, alas, there was just too much difficulty in changing those work patterns.
One of the problems I think I have in using a cell phone is the unlearning of patterns and relearning of new patterns. It is much easier for me to use facebook as it does not require the "unlearning" of anything. I do believe my kids are finding new ways to type that are every bit as effective as the way I type. However, it is considered "wrong" because it is a change of patterns, by necessity in light of the technology they are using.