iPhone and iPod Impulse Buying

I don't usually post articles against buying things (because I love buying things!), but I found one particularly relevant to me, and I wanted to share. Maybe my unconscious resolution for 2009 is to stop buying so much? At any rate, I love this article from The Simple Dollar about impulse buying. My hubby and I both have had our iPhones for about a month, and we've had trouble resisting the call of .99 apps., and to keep up our resistance, we'll have to employ some new strategies!