I am a school principal. And I turned 50 recently. I know, it's just a number, but on watershed moments like these I find myself a bit more reflective than normal. Among many things, I have been thinking about how things have changed in my working life. I taught in the classroom for 11 years and have been in administration for 15 years now, and I can honestly say that it has been a great career so far. So many great people to work with and for, so many great kids and families, so many successes ... and an ever-increasing supply of technology to help me do my job. Technology has allowed me to enjoy access to support, instant and improved communication systems, information and professional development, motivating teaching strategies, and so on.