Interesting links from a bit of Pi surfing over the weekend
Raspberry Pi Hacks, Tricks & Tips
Keith Sterling
Its a mixed bag of stuff, mainly focusing on current interests, so mainly about programming ( AI, Machine Learning, Big Data, Analytics ) and music ( mainly Bass, really only Bass )
Some nice projects here as well :
http://www.instructables.com/tag/type-id/category-technology/channel-raspberry-pi/