Description: HyperCard was a software application released by Apple in 1987 that allowed users to create their own hypertextual information stacks to organize data like a database and develop custom applications. It pioneered many hypermedia concepts.
Type: software
Description: Stylish is a browser extension that allows users to easily customize the look and feel of websites with user-created themes. It works by applying custom CSS rules to change colors, fonts, icons, and other visual elements on web pages.
Type: software
Pricing: Open Source