BM Custom Login - customizing your "wp-login.php" page
Dagon Design Form Mailer - really flexible and helpful form, it's fully customizable too!
Get-a-post - Display a specific post (or Page) with standard WP template tags.
Hide Dashboard - for hiding the dashboard from non-Administrators. You can also force profile page for them.
Maintenance Mode - Adds a splash page to your blog that lets visitors know your blog is down for maintenance.
Myftp - A WordPress FTP like plugin that can be used to manage folders and files via the WordPress admin panel
Page Mash - let's you reorganize the order of your pages with "drag 'n drop"
Role Manager - manage the roles of the users in your wp website
SEO Title Tag - Search engine optimize your blog’s title tags.
the_excerpt Reloaded - customizing the preview of the posts in the index page. you can also customize the "more >>" btn.
WP-Polls - Adds an AJAX poll system to your WordPress blog
Happy holidays everyone!