(Items 1-4 specified by Richard Pendergast.  Item 5 specified by Mike Reynolds.)

Responsibilities:

1. Identify projects already underway and working towards adopting DP
   This means: we actively seek out projects already underway, and record the existence of each project together with a summary of the project,any contact details, and any significant achievements.
    
   
2. Communicate with projects already working towards adopting DP
   This means: we regularly communicate with the developers of projects already underway, both within and outside of, the Implementation Action Group, in order to discuss progress, hurdles, concerns and achievements.
    
3. Support other members of the Implementation Action Group and any project working towards adopting DP
   This means: we try to help each other where we can, through both answering questions posted within the Implementation Action Group Discussions and through helping to mentor developers looking to get started with DataPortability.
    
4. Encourage the uptake of DP, and specifically, that any code follow the Technical Blueprint for maximum interoperability.
   This means: we encourage developers to code with DP in mind from the start, and we promote where we can the benefits of opening up existing work via the adoption of DP.
    
5. Measure how well the leading internet companies conform to DP standards
   This means: we define dimensions and properties that define DataPortability standards and measure leading internet companies against these.  Make available in a format that can be published as a DataPortability Scorecard.

NOTE: See the DP Implementation Projects Directory for active and proposed projects related to the stated responsibilities along with their associated points of contact.