Hi, Some new photos from me are at: http://www.chemilab.net/gallery/new content: - The portraits for Hong and me - BaoJi City in China - Luray Caverns in VA - Chinese Acrobatic Performance in Pittsburgh - National Aviary in Pittsburgh Enjoy! -- Joey (QuanSheng) Liang http://www.ChemiLab.net/ School of Computer Science Carnegie Mellon University