The following images, with the exception of the image submitted for the Gardens event, are unfinished. The only processing was RAW conversion and processing in PTGui/PhotoshopCS. This means that many flaws are in these images. Lens flare, spots, my shadow, etc.
Click on the image to see the 360x180 spherical panorama in QuickTime.
My WWP submissions: http://geoimages.berkeley.edu/wwppeople/html/JoelBaldwin.html.