BluedogAndBelly is a brand-new YouTube channel that just started up last month. They're posting a whole series of Oobi fan videos called "An Oobi Vacation!" It's about Oobi and Uma going on a trip. There's also a brand-new character named Kakoo, who strikes me as a jealous-girlfriend type.
The creativity of people on YouTube never ceases to amaze me. You can watch a couple of the episodes here, and sub to their channel if you want to see more!