Gary Wolf is a writer and journalist and co-founder of Quantified Self, as well as the Director of Article 27, a non-profit organization which supports the human right to participate in science through education, advocacy, and the development of open tools for self-research. You can find him on Twitter @agaricus or visit quantifiedself.com.
TOOLS:
Quantified Self
QS Guide: Testing Food with Blood Glucose
HRV4Training
Quantified Self Forum
Personal Science