J has yet to fill out a bio.
Best free blog out there is google.com. they have blogspot. the rest is all about what you write.
Find what you love. And then write about it. that's my best advice.
I'll try to work on something over the next day or two and get that up for you. I'm also going to be writing an open letter to Mark Cuban to buy the Braves from Liberty Media so that we can actually have an owner that cares.