"Provides a theme-independent administration interface (aka. navigation, back-end). It's a helper for novice users coming from other CMS, a time-saver for site administrators, and useful for developers..."
2. Views
"What is Views The Views module provides a flexible method for Drupal site designers to control how lists and tables of content, users, taxonomy terms and other data are presented. This tool is essentially..."
4. Pathauto
"The Pathauto module automatically generates URL/path aliases for various kinds of content (nodes, taxonomy terms, users) without requiring the user to manually specify the path alias. This allows you to..."
7. Token
"Tokens are small bits of text that can be placed into larger documents via simple placeholders, like %site-name or [user]. The Token module provides a central API for modules to use these tokens, and expose..."
9. Webform
"Webform is the module for making surveys in Drupal. After a submission, users may be sent an e-mail "receipt" as well as sending a notification to administrators. Results can be exported into Excel or..."
10. Quick Tabs
"#D7CX: I pledge that Quick Tabs will have a full Drupal 7 release on the day that Drupal 7 is released. The Quick Tabs module allows you to create blocks of tabbed content, specifically views, blocks,..."
