Sample Focus - The easiest way to find the perfect audio sample
UX Flow Wireframe Prototyping System - Create beautiful user flows prototypes for your next project
Freesound - The Freesound Project is a collaborative database of Creative Commons licensed sounds.
draw.io - Online diagramming application
Tapes.AI - The future of sample packs
yEd - yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, Mac OS X, and Unix/Linux.