Helpers is a library, or toolbox, with lots of very useful functions that help you build your modules and sites with joy
Advanced Profile Kit provides building blocks for putting together fancy user profile pages like those commonly found on social networking sites.
Administration menu module provides a theme-independent administration interface (aka. navigation, back-end) for Drupal. It's a helper for novice Drupal users coming from other CMS, a real time-saver for Drupal site administrators, and definitely a must for Drupal developers and site builders (keyword: Devel integration).
Author Pane is a block of information about a given user, like those typically found on a forum post, but can be used in other places as well. From core, it collects the user picture, name, join date, online status, contact link, and profile information.
Provides a few advanced options to the core Statistics module. Once enabled, these options can be found under "Administer >> Reports >> Access log settings."
Storm offers a hierarchy of content types to help with project management.
Organizations, Teams, People,
Projects, Tasks, Tickets, Timetrackings,
Notes, Knowledgebase, Invoices, and Expenses.
Each content type provides permissions to control the sharing of data with other Drupal users, and based on assignment of projects/tasks/tickets to particular users or teams