I set myself a goal after my Google sites presentation: attain my Level 1 Google Educator certification. I use a number of the apps on a daily basis in school. I went through the lessons, gave myself assignments, and took it (in the privacy of my home, late at night). After a grueling 3 hours, I succeeded and passed the exam!
Not to be satisfied, I am now looking at Level 2…not sure when that will come about….