Getting Started - Putting your extensions to forge
forge.typo3.org has a good start on the T3DD08!
After a nice presentation of forge.typo3.org, the first people started to use it for TYPO3 4.x Extensions!
We have created a Wiki Page to outline the most basic steps needed after registering your extension.
It would be really nice if somebody who already created a project could maybe add some screenshots to the wiki page :-)