magento-connect
There are 4 repositories under magento-connect topic.
chen0040/java-magento-client
Java client for communicating with Magento site
opsway/magento-connect-packager
Automatically pack magento extension code to archive for Magento Connect 2.0
sreichel/magento-Sr_VersionCheck
How to keep extensions from Magento Connect up2date without connect-manager?
affilinet/ecommerce-module-magento
Documentation and Code Package of affilinet plugin for Magento Shop