RainforestQA - Insanely simple testing. Create tests for your website in plain English, then run them across all major browsers with a single click. Powered by human intelligence
Lean Service Creation - Open source design process and toolkit
Now + Github - Deploy your apps from GitHub pull requests as you push!
FeaturePeek - Collaborate on in-progress website implementations. FeaturePeek allows your team to collect feedback on your front-end during the implementation phase of development.
Atomic - The fastest way to design beautiful interactions
Usersnap - Usersnap is a customer feedback software for SaaS companies that need to constantly improve and grow their products.