Startup Stash - A curated directory of 400 resources & tools for startups
Octopus.do - Build your website structure in real-time and rapidly share it to collaborate with your team or clients. Start prototyping websites or apps instantly.
dBid - Turn unused stuff into Bitcoin
Zen Flowchart - The simplest tool to create flowcharts
Mobilzed - Find Apps & Tools Perfect for Your Small Business
VisualSitemaps - Autogenerate visual sitemaps in seconds.