This here is the same world seen in my latest Feed the Beast: Unleashed Let's Play series. Now you can download the world and play along at home!
You can download updated versions of the map that including all of the items and structures I've built in the Let's Play series. There is a separate world version that corresponding to each of the different episodes in the series. That means if you want to play the map exactly as it looked at the end of Episode 1, you could download "FTB Unleashed E1" and play along right from there!
You also have the option to download the original, unedited, unplayed map (that'd be Original FTB Unleashed World). This is for the players who want to start completely from scratch!