I have three New Year's resolutions, and one of them is to combat clutter. Over the past couple of years I've gotten really good at purging. The problem is with two kids and limited storage space, the clutter just seems to grow! A couple of things I'm going to implement are:

1) a better mail/magazine organizing, shredding, trash system

2) scanning Charlie's artwork and throwing them away (he does an art project every day so there's no way I can save them all).

3) Donating/selling/giving away all baby gear and clothes as Charlie and Olive outgrow them.

4) If I buy one thing, I have to get rid of one thing. We already have more "stuff" than we need.

What are some tips, tricks, and techniques you use to combat clutter?