Make it so that if /member is called without an explicit memberId, it returns the data for the authenticated user making the request. Without this, one has to use some other method like /rating in order to learn the calling member's memberId.

We need a method such as /reportPlay or /program/123/play that records and/or counts the event that someone has viewed or listened to a program. This is required for non-web clients where these operations are not known to SpokenWord.org.

How about a method such as /member/123/submissions/programs that returns the programs (or feeds) submitted by a member

Need a method such as /followers/program/123

Document how tags and keywords are ingested and returned vua the APIs.

Yup. For now (until something goes wrong or a better solution appears) I'm using the code from http://code.google.com/p/oauth-php/