100 Websites You Should Know and Use
TED Talks (Ideas Woth Spreading is the motto) are always inspiring. I've been watching them on and off for the last 7-8 years now. Covering material from almost any topic you can think of you can tune in for 10 minute bite sized videos or watch hour long talks and interactive performances that are always interesting and sometimes just completely fascinating.
The Blog also has some interesting material. So, I recently stumbled upon a blog post '100 Websites You should Know and Use' which gives websites for business, literature, audiovisual material, experimental websites etc. It has also been recently updated as well. You should definitely check it out!