they're certainly greek if you make them out of lamb. i like to add a healthy amount of oregano to my lamb balls (boy that just doesn't sound right.. :D ).
deb, a good idea with the feta is to make the lamb balls around a chunk of feta, then brown in evoo, and bake at 400 for 10 minutes to make sure they're cooked thru and the feta melts.
in nomine patri, et fili, et spiritus sancti.
beidh ar la linn.
wisdom is often in short supply within ones' ego.