I'm waiting for Gman to finish incasing my entire property in Obsidian. It will be glorious.

Perhaps you should check your property.

On a small server I run, me and a couple friends all built cities. I'll get some screenshots of the two, the third is pretty much ass.

Added.

Here's some shots from the city I've been working on. Looks nice at night.



Here's the clock tower in the middle of the city.



Here's the outside of my house.



And here's the Tavern.


I've been playing around with the BukkitContrib plugin, there's a jukebox in the Tavern that plays some heavy metal when you put in gold ingots, hehe.



Here's the castle my buddy has been working on. He based it off of something he saw on YouTube. You can see "Mt. Dorkmore" in the background with our avatar faces on it.

Man these things look pretty cool! Are they hard to make? Or just take a lot of time?

Some of it depends on what mods there are, and if you have to collect the resources yourself or not. If it's a freebuild where you can give yourself materials all it takes is a little planning and a quick mouse hand. Otherwise yea, it could take a long time.

What server is that?

If you're referring to my pics, it's my crappy little server I run off of an old laptop. If anyone wants to play around on it, just send me a PM.