The video game designer was one of my peers learning to make a video game, he seems like he is on the right track, and his blog is very creative and fun, which is an important element in a lot of video games.
The personal workout was designed by one of my peers looking to get stronger for football, I commend him on sticking with the process, its not always easy but he seems very committed and he has many resources at his disposal which could lead to his success.
The other person learning code is a little further behind me because I already have my basic html and css down, she is advancing through the lessons on Cody Academy, and I think she will be very successful in her endeavors.