Well, here's my adventure so far...
Logged into the world, made a claim for science, deleted the claim for science, spent the rest of the night running around and figuring things out, and eventually logged out. This morning I nabbed a new claim in a tier 3 world, made an awesome cave by deleting the dirt inside, made it into a maze, made a large pitfall at the front of my claim so anyone who walks on will fall in and be trapped in my maze. After that, I made a chair out of grass at the highest point of my claim and attempted to sit on it (impossible). After I was done messing around on my claim, I left it never to return until they make it easier to find your own claim. My new goal was upgrading my pick axe. Ran around for many hours collecting ore, gems, and that annoying burled wood for my mats. Ended up with an iron pick and more than half the mats for the silverpick of awesomeness. Somehow I actually crafted a rare pick that had the swift attribute, and I must say it was rather glorious, even though it couldn't mine higher tier mats. I've noticed that I'm enjoying running around the world and finding interesting things that people have built. Surprisingly, no penises as of yet. I'll be keeping my eyes peeled.