Open Science resources
Open Science Framework (OSF)
Website in which you can preregister experiments and create shareable projects in which you can upload data and materials (publicly or privately). Includes many resources for how to manage a reproducible workflow for experiments
As Predicted
A simple standardized preregistration form (also available on OSF.)
Society for the Improvement of Psychological Science
A psychological society committed to making psychology more open and reproducible.
The Hardest Science
A blog by Dr. Sanjay Srivastava devoted to issues of open science and reproducibility. Also has a list of related blogs on this and related topics.