draw.io - Online diagramming application
The App Guy Podcast - Access over 200 startup founder interviews
LucidChart - LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.
Design Details Podcast - A show about the people who design our favorite products.
PlantUML - PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.
The Pitch - The podcast where early stage startups pitch investors