Are you interested in trading your skills? If yes you can get some real coding done in exchange of a UI design or vice versa. Go join hackerbuddy and get busy with your next project.
Udemy is the best online academy for designers, developers and entrepreneurs. It enables anyone to teach and learn online. How about attending a course by Mark Zuckerberg, yes that’s what Udemy can offer you.
AppSumo is the Groupon for best web tools that make designers, developers or just any entrepreneur’s job easier.
FreebiePixels give away premium design resources for free. Members get pixel points for submitting design which can be used to buy advertising on the website.