DevDojo - Dev tools and resources for building awesome stuff
Mobbin - Latest mobile design patterns & elements library
UXsniff - Track user behavior on your website and improve conversions with UXsniff: the user experience watchdog that looks out for you.
pttrns - iPhone and iPad user interface patterns
UX Recipe - Checklist to discover your next UX project tools/techniques
Page Flows - User flow design inspiration for mobile & desktop