This document describes a collaborative testing presentation titled "Collaborative Testing: Catastic Version" which warns that it contains many cat-related jokes and images that some may find silly or excessive. It provides an agenda for the presentation covering introduction, coordination of collaborative testing, reasons for collaboration, what success looks like, and "cat collaboration". The document gives examples of current testing practices and their limitations. It proposes several ways teams can collaborate on testing, such as pairing testers, planning bug hunts, and testing end-to-end workflows using real user data. The presentation advocates making testing fun through activities like contests and team building. It acknowledges that not all individuals or teams will collaborate in the same way and that herding