Cool Backgrounds generates beautiful, abstract, geometric images perfect for use as backgrounds on your computer or mobile gadgetry. There are four different styles, many color scheme options, and a feed of nice free photos.
While finishing up a gradient generator project CSS Gradient (which launched earlier this year), I unexpectedly noticed the popularity of wallpaper and background images. Digging a bit deeper, I found this huge community of online sites that were curating wallpaper images from the eclectic Deviant Art crowd to the more modern creative commons image sites. While free static images are great, what was missing was a tool that enables non-technical folks to use all the emerging javascript libraries to create unique images of their own. So Cool Backgrounds was born 💥.
This view comes courtesy Howard Wang, co-founder of Convoy Investments, who charted bitcoin’s massive gain against other famous periods of speculation, notably the Dutch tulip mania in the 1600s, 
