I have to go with blogging all the way.  I am anything but a good public speaker.  I hate doing it.  In fact, I hate doing it so much that I was able to talk my best friend into letting me not have to do a toast at his first wedding.  I bit the bullet and did one at his second wedding though.  I have to do training sessions at work and people always tell me I am much better than I think I am.  It isn't something that comes natural to me though.  I feel like I can express myself much better in writing than I ever could in words.