Now that BOFA has its own sub-forum I'll put this here:

Copplestone Castings are now producing 10mm Horse Tribe (Rohan) miniatures

Check em out:

miniatures available

Horse Tribe Cavarly
Horse Archers
Foot Archers
Horse Tribe Infantry
Royal Guard

There is also an Evil army available.

The trial rules for Rohan are available here:

Brettonian peasants make suitable farmers