A friend of mine has started up his own web company. The basic idea seems to be of an online collaborative think tank. The format allows for easy collaboration between users as well as easy copyright using a variety of options of rights reserved (non-commercial, open, free use, and full copyrights reserved). For myself I've generally been posting my thoughts on problems/solutions to various foreign policy problems I'm interested in, as well as issues I've encountered in my life as a teacher in China.
Feel free to give it a look-see! My username is "llothe" as it usually is.