Adds random backgrounds to stackoverflow and stackexchange
Do you spend most of your time on stackoverflow? Are you bored of the same old white background? Well, not anymore!
With StackBack you see a different background image every time you visit another page on stackoverflow. These images are randomly retrieved from the unsplash api, so there'll be a huge variety of different backgrounds.
Rather just use your own? Since version 1.5, you can enable a custom background in the extension's settings page.
Do you really really like a certain background? The image's unsplash page and link are provided in the developer console.
