What/Who influenced you to start a blog? Where did you get your blog title? How long have you been blogging?

My blog was originally named "Road to Fitness" because I wanted to focus on improving my fitness instead of just losing weight (shedding the pounds was a nice side effect, but also a big driving force). I eventually changed the name to "Lifestyle Change" because I wanted the blog to be about more than just fitness, and because I wanted to change my entire lifestyle not just be on a fad diet until the weight came off.
I still struggle with maintaining my weight at whatever magic number I deem appropriate in my head, but there is no doubt I've changed my lifestyle. I eat far better than I used to, even if I can't kick my chocolate and ice cream habit; I eat out way less and cook at home more; and exercise is no longer a means to an end; it is now a way of life and I can't imagine my life without it.
So that's the story of my blog's birth :) I can't believe I'm still blogging 2 years later, and I am forever grateful to everyone out there who reads and comments on my entries -- whether here or on facebook or on twitter -- and continues to encourage me in my never ending quest for the next challenge.
I want to continue blogging regularly, not just race reports, so I may start doing more weekly theme posts like this but perhaps I should start others of my own. Any ideas?