I recently spent some time thinking of the apps that most inspire me as a solo entrepreneur. Pinboard is one of them: * it scratches the developer's own itch

I recently spent some time thinking of the apps that most inspire me as a solo entrepreneur. Pinboard is one of them: * it scratches the developer's own itch * it's basically a one-person operation * it wasn't the first tool of its kind, it's the superior tool * it charged customers from the word go, and if it didn't work the developer would be doing other interesting things instead