What do you do with your greeting cards?

I used to feel terrible to even consider throwing away greeting cards. Now it's commonplace. I'd eventually find greeting cards in my drawers tucked away in the obscure back areas or under clothes and items.

Due to my increasing paranoia, if it's still in the envelope, I mutilate the front of the envelope with all the address info, and then recycle the comparatively blank back.
As for the greeting cards themselves, they go into the recycling bag. I actually trashed my last leftover one yesterday when I was cleaning up my box.

No remorse though, as they usually contain generic messages, or are merely moneyholders with no message (!), or just the date. The only interesting writing I get is in the letters sent by my friends, not in greeting cards.

Jam it back in, in the dark.