For the last 4 years I've been participating in VEDA, Vlog Every Day in April. It's a YouTube trend where you do just that, vlog for 30 days in a row.
What I love the most about VEDA is going back and watching past year's videos. I love seeing where I was in my life and seeing how much has changed. The difference between VEDA 2011, VEDA 2012, and VEDA 2013 is so intense, it's kind of cool to see. I'm off to a good start, here's the first three! If you're interested in them, you should subscribe to my second channel so you don't miss any.