CSS Puns - A stylish website full of hilarious CSS puns
fish shell - The friendly interactive shell.
Pun-Generator.org - Online Pun Generator tool help users to generate hundreds of funny pun jokes with examples, It makes really generic and sensible puns for free.
zsh - The Z shell (Zsh) is a Unix shell that can be used as an interactive login shell and as a powerful command interpreter for shell scripting.
Pun Finder - Enter any word and get 'hilarious' puns to share
PowerShell Plus - Learn how to learn and master PowerShell fast with an interactive learning center, a powerful IDE, pre-loaded scripts, and a PowerShell Editor… all for free.