[Discover] ipernity: [GIMP] Color enhancement using LAB color mode by Roberto Ballerini - traveling http://www.ipernity.com/blog/robertoballerini/30238
(gimp photography photo color) 
[Discover] 30+ Exceptional GIMP Tutorials and Resources | Noupe http://www.noupe.com/gimp/30-exceptional-gimp-tutorials-and-resources.html (resources tutorial gimp reference)
[Discover] Top 40+ GIMP plugins http://www.techzilo.com/gimp-plugins/ (plugins design gimp graphics)
[Discover] Ironic Sans: Idea: The Histogram as the Image http://www.ironicsans.com/2007/09/idea_the_histogram_as_the_imag.html (photoshop visualization cool histogram)
[Discover] Image Editors: GIMP Portable Plus Two Plug-ins Now Available http://lifehacker.com/5062805/gimp-portable-plus-two-plug+ins-now-available (gimp)
[Discover] Important GIMP hotkeys - gimpusers.com http://www.gimpusers.com/gimp-hotkeys.php (reference shortcuts hotkeys images)
[Discover] Liquid Rescale:GIMP 的图像缩放插件 — LinuxTOY http://linuxtoy.org/archives/liquid-rescale.html (linuxtoy gimp)
[Discover] 30+ Exceptional GIMP Tutorials and Resources | Noupe http://www.noupe.com/gimp/30-exceptional-gimp-tutorials-and-resources.html (resources tutorial gimp reference)
[Discover] Top 40+ GIMP plugins http://www.techzilo.com/gimp-plugins/ (plugins design gimp graphics)
[Discover] Ironic Sans: Idea: The Histogram as the Image http://www.ironicsans.com/2007/09/idea_the_histogram_as_the_imag.html (photoshop visualization cool histogram)
[Discover] Image Editors: GIMP Portable Plus Two Plug-ins Now Available http://lifehacker.com/5062805/gimp-portable-plus-two-plug+ins-now-available (gimp)
[Discover] Important GIMP hotkeys - gimpusers.com http://www.gimpusers.com/gimp-hotkeys.php (reference shortcuts hotkeys images)
[Discover] Liquid Rescale:GIMP 的图像缩放插件 — LinuxTOY http://linuxtoy.org/archives/liquid-rescale.html (linuxtoy gimp)