Findings:

• blanks the catbox (user)
• Tell Me a Story; the Catbox Story Archive
• catbox poetry
• Catbox Console Client in Python
• A bot in the Catbox (e2poll)
• Goldfish scooping
• Semi-permanent catbox (e2poll)
• Schrödinger's Catbox
• Catbox - Windows chatter client
• E2 Catbox Enhancer
• X-Chat #catbox Integrator
• edev: XML, the catbox, and you
• catbox loudspeaker (user)
• Catbox dill
• #catbox
• Catbox

If you Log in you could create a "scooping the catbox" node. If you don't already have an account, you can register here.