A couple of things we make with mince are:

Tacos
Chow mein - the recipe for this is on back of Continental Chicken Noodle Soup packs
Meatballs & spagetti
Bolognese sauce to make lasagne, pasta bakes to mix it up from just spag bog
Home made sausage rolls - donna hay has a really simple and tasty recipe let me know if you'd like it

I have a 100 ways with mince cookbook somewhere at home I will have a look tonight and see if there is anything else.