Dibella's Watch adds an entire new continent to Oblivion. It comes complete with a major city, castles, towns, villages, farms, monasteries and all the good stuff that makes up a Medieval landscape. There's also fighting to be had and quests to be made!
For the next release of Dibella's Watch, I'm preparing a greater cave system inhabited by a Goblin Clan called the Blackcrow Clan. I must admit that cave-design is not my favourite part, but this is turning out OK. It will be a traditional Oblivion dungeon crawl where you venture deep inside the Sundown Mountain, fight the Blackcrow and find some good loot. If you enter Blackcrow Halls in the east, in Sundown Valley, you'll emerge on the other side of the mountain, in the west, some distance outside Castle Saint Graecius.