ego trip?

So, what do you write on a blog? It just seems like some wild ego trip at first. Who cares about the random thoughts of chairman djaef? Why should I think anyone gives a damn? Am I not just clogging up the Net with more meaningless drivel posing as information? Well, maybe drivel is a bit harsh, but what is the point? Is it all for posterity? I've never been one to keep a diary. And believe me, I have tried. I would like to be a writer. I even have a university degree in communications, majoring in writing. Ahhh.. maybe this is what a blog is for. I blog, therefore I am a writer :) Time will tell...