For the Design Pattern programmers and lovers, a Gof Design Patterns reference poster is available to download from the Jason McDonald's site . You can also find other good resources from his site.
The download link can be obtained by browsing to this link: http://www.mcdonaldland.info/2007/11/28/40/
Other interesting link I found on his website was the coding gear for Gof Design Patterns available for ordering. This site http://www.cafepress.com/codergear offers pattern lovers to purchase T-Shirts printed with Design Pattern diagrams in various colors.
Happy Gof Coding and Enjoy: VJSS