A mailing list improves communication for all the people interested in a 01.org Project: developers, final users and contributors. A more direct channel to solve your questions and help others to get involved.
The pm-graph project provides sleepgraph and bootgraph tools for system developers to visualize the activity in suspend/resume and boot, allowing them to identify inefficiencies and bottlenecks. Using the sleepgraph and bootgraph tools is an excellent way to save power in Linux* platforms, whether in mobile devices using Intel® technology or large-scale server farms. Optimizing the performance of suspend/resume has become extremely important because the more time spent entering and exiting low power modes, the less the system can be in use.