Yeah, in case you didn't realize, I kind of wrote an unofficial sequel to this story, continuing Trixie's adventures in Equestria (or...conquests, as the case may be).

http://www.fimfiction.net/story/123788/the-great-and-powerful-trixie-rises

Also, I have another story set in the same universe that's currently in progress, but it doesn't have a whole lot of Trixie, unfortunately :( Still a good read, tho!

http://www.fimfiction.net/story/103437/the-chronicles-of-swarm-the-equestrian-front