Matthew's interest in my laptop is growing exponentially. I use it to show him the short alphabet videos I made for him. We look at action photos of him for language input. Sometimes I have him on the webcam when I'm chatting with my mom and dad online.
I've discovered something else to do to make his laptop time productive. I found that I can teach him more sight words (focusing on high frequency words) and review the ones he already knows using Notepad and large font.
Here's a short video of him reading what I type. He will be 3 years old on October 5.