Enhancing "modules installation" page by adding "install via ajax" button. When you click this button - modules will be installed in a simple, nice way without page refreshing.
New module that provides a UI for altering forms. This module will also support export/import operations and generating module code for a static hook_form_alter module.
Knowledge management for Open Atrium is a feature package that makes it easier to do on-the-job-knowledge-management and reuse information in Open Atrium. The package currently contains:
Graphmind, a mindmap module for Drupal that allows you to upload mindmaps to your Drupal site and even use data from your site to build mindmaps.
Semantic editor: makes it possible to mark up snippets in a text using a WYSIWYG editor with RDFa markup.
Semantic layers/filters: these 2 technologies together allow you to add CSS classes to RDFa marked up text and then change the way these are displayed. This could be used to let users choose the type of information they would be interested in seeing (e.g. advance level, knowledge space, etc.).
Faceted insert: an asynchronous faceted search interface that lets you search and paste the content of another node into the text field you working on.
Bookmark trail: a bookmarklet feature for Drupal (javascript snippets that live in your bookmark toolbar) that makes it really simple to submit snippets of text that you encounter on the internet as solutions for a problem you are working on. Since it can be integrated in one's project managment system it can be as simple as click-review-submit.