I'm happy to welcome Jakob Persson as a co-maintainer for JSONRPC Server.
Provides a JSON-RPC 1.1 and 2.0 server implementation for the Services module.
This module is being developed over at GitHub but is mirrored to the Drupal CVS. You are very welcome to contribute with patches, or even better, get a account at GitHub and fork it!
Development sponsored by Good Old.