The "Small Patch" is
http://www.subsim.com/radioroom/down...o=file&id=3506
Easier AI:
http://www.subsim.com/radioroom/down...o=file&id=3542
SCAF for v2.0
http://www.subsim.com/radioroom/down...o=file&id=1960
I'm not sure if there's another later version for that or not... CapnScurvy?
For the German language, a couple of folks like this one:
http://www.subsim.com/radioroom/down...=1157&langid=5
aanker probably knows of more, but I haven't kept up with other TMO add-ins of late, other than Bleiente's "Ralles Mod Soup Mix"... You do have to be careful with adding much to it, since a lot of the add-ins were written for earlier versions of the mod, and might not function correctly.