It's not even September yet, but I've already found my desk calendar for next year. I just adore the idea of this Danny Seo Do Just One Thing Calendar ($9.59). The tear-off calendar, coming out Sept. 1, will offer one eco-tip per day to help you live a greener life, and many of the pointers will be so quick and easy, you can implement them immediately.
For those of you who don't know, Danny Seo is sort of like the (male) green lifestyle equivalent of Martha Stewart. He's got a ton of books, a column in Country Home magazine, and a blog, so there will be no shortage of fodder for the calendar. Just be sure to recycle the pages when you're done.