If you're wondering where I've been for the past couple of days, I've been busily preparing to go on the road again, by way of the downright amazing Roger Waters concert at the Verizon Center on Monday night. Work's not sending me out and about again, Lyssa and I are on vacation in beautiful Portland, Oregon for the next week or so. We didn't get to go anywhere earlier this year due to work obligations but we have some friends whom we've been meaning to visit for a while (namely, Blue Heron, Teaotter, and Amberite). It took us a couple …