I'm currently sitting in the Starbucks near my place, slowly hacking together what will eventually be my slideshow for WordCamp Portland. Truthfully, I'm a bit nervous about this presentation. While I've spoken at a few conferences here and there, most of my presentations were around the 20 - 30 minute mark. This time around, I have a full hour slot to fill, and crafting an hour-long presentation that doesn't completely suck is a rather delicate procedure. I'll be talking mostly about mobile blogging, both from a content producer and a content consumer perspective. The good news is that apparently ...