Exchanges is a Bash CGI script for collaborative creation of manuscripts. It allows new entries to be injected between existing entries. Owners of entries may edit or delete them. Anyone may comment on them. By default, one views the entire document. Exchanges are directory-based, with a single CGI handling multiple writing projects.
Blink is a small public-access blog engine. It supports running multiple blogs. It displays a main page and links for accessing older posts. It allows a reader to search for posts. Each blog can be oldest post first or newest post first. Any blog can be set to take public posts or allow comments. Admin functions include archiving all blogs and the viewing and deleting of new posts and comments. Posts can also utilize a semiotic bolding of definitions and automatic linking to all definitions. All functionality is in one CGI file under 10 kb.