NDS Emulator on Mac?

Does anybody know any nds emulators that will run natively on Mac?

Not sure if that's the kind of question that can be asked/answered here.

Best bet is to use an actual DS.

I think the generally accepted rule is when games (the actual carts or cds) are no longer being sold then you can talk about the emulation of the system but not on how to get said games to emulate and play. And the DS is still a current Gen system so it's in the no go talk on emulating it. Well here anyways.

Well that's my take on things.