Just in case you guys don't know about this, it's a completely FREE (no ads or banners) seamless texture generator proggy for all kinds of wood surfaces. Very, very nice program! For Windoz only.

http://www.spiralgraphics.biz/

"...The Wood Workshop is a free seamless texture editor that specializes in the creation of seamless wood textures. As well as providing the graphics community with a great freeware tool for making tiling wood textures, the Wood Workshop showcases the innovative texture editing technology that will be fully unveiled in Genetica 2...blah blah blah..."