To become a member your self you have to request an invite. They generally come through pretty quick, so definitely give it a try! When you become a full member (it's free) you can follow me so you can keep up with all the nifty things i find along my wandering way, if you wish.
If you don't have time to figure out pinterest at the moment, no worries. Here's a smattering of a few things from my own boards.