Creative use for mint:
Hay fever or a summer cold giving you fits? Go mow your mint. Unclogs that stuffy nose right now.
Seriously though, you can harvest and dry the leaves. Store it in the freezer and throw a few in a humidifier or steamer to help relieve a stuffed up nose. Or place a tiny bit on your filter of your furnace or air filter to freshen the air in your house.
If it's really getting out of hand, why not dig up enough to plant a big pot of it and get rid of the rest. It winters over well in my area without having to bring the pot inside. It really is a nice plant to have around as it attracts parasitic wasps...which benefits your tomatoes.