My favorite is “The Mountain of Emails” Pose.
Check it out: Downward-Facing Budget and other Nonprofit Yoga Poses.
Blue Avocado is a look at nonprofits and the nonprofit world from the trenches of the Executive Director. It has wonderful articles about boards, governance, executive directors, and both troubles and blessings found in each. If you are a nonprofit board member, staff member, executive director or donor, Blue Avocado should be required reading.