AppMockUp - Create the most compelling screenshots for your app.
The App Guy Podcast - Access over 200 startup founder interviews
JustRecruit.co - Easy to use, low-cost recruitment software and websites, perfect for start-ups, small and growing recruitment businesses
Venture Stories - A new podcast taking you inside the world of venture capital
draw.io - Online diagramming application
The Twenty Minute VC (podcast) - Learn about venture capital, startup funding and the pitch