Cf. rcarmo/imapbackup: A Python script for incremental backups of IMAP mailboxes
"[T]ool to aggregate several remote shells into one. It is used to launch an interactive remote shell on many machines at once." (ib. 2018-09-03)
"downloader for 1-click-hosting sites like rapidshare.com or uploaded.to. It supports link decryption as well as all important container formats."
paperless - Scan, index, and archive all of your paper documents
"text editor for various markup languages"
A directory of open-source static website generators
"command line utility that performs an HTML element selection on HTML content passed to the stdin. Using css selectors"