Abstract

Ambience

Antisocial

Aperture

Backstage

Big Easy

Blogging Stream

Blog Theme

Bueno

Busy Bee

Canvas

Coffee Break

Cushy

Daily Edition

Delegate

Digital Farm

Exposure

f0101

Feature Pitch

Flash News

Foreward Thinking

Fresh Folio

Fresh News

Gazette

Geometric

Gotham News

Groovy Blog

Groovy Photo

Groovy Video

Headlines

Irresistible

Livewire

Mainstream

Metamorphosis

Mortar

Mystream

Myweblog

Newsport

News Press

Object

Open Air

Optomize

Over Easy

Papercut

Postcard

Premium News

Productum

Proud Folio

Rockstar

Royalle

Snapshot

Sophisticated Folio

Suit and Tie

The Journal

Therapy

The Station

Thick

Typebased

Vibrant CMS

WooTube

Different Posts Per Page
Supposedly lats you determine how many post appear on the homepage vs. archives, etc.
May not be compatible with WooThemes.
http://wordpress.org/extend/plugins/cbnet-different-posts-per-page/
http://www.maxblogpress.com/plugins/dppp/

Fluency Admin
A better administrative interface.
http://wordpress.org/extend/plugins/fluency-admin/

FollowSite
Not sure what this does, but Joe Duty swears by it.

http://wordpress.org/extend/plugins/followsite/

More Fields
Aids in setting up custom fields to be shown in the right-sidebar of the admin interface.
http://wordpress.org/extend/plugins/more-fields/

My Page Order
Reorder pages with ease.
http://wordpress.org/extend/plugins/my-page-order/

Page Links To
Aids in setting up links to other websites in your pages links.
http://wordpress.org/extend/plugins/page-links-to/

PostMash
Reorders your blog posts.
http://wordpress.org/extend/plugins/postmash/

Search & Replace
Searches and replaces specified text in MySQL.
http://wordpress.org/extend/plugins/search-and-replace/

StatPress
Creates stats for WordPress.
http://wordpress.org/extend/plugins/statpress/

TAC (Theme Authenticity Checker)
Checks for malicious code in themes.
http://wordpress.org/extend/plugins/tac/

Twitter Tools
Post blog posts to Twitter and vice-versa.
http://wordpress.org/extend/plugins/twitter-tools/

WordPress Exploit Scanner
Looks for exploits within your theme.
http://wordpress.org/extend/plugins/exploit-scanner/

WP-Print
Creates a printer-friendly version of blog posts.
http://wordpress.org/extend/plugins/wp-print/

wp-Table
Easilly creates HTML tables within blog posts.
http://wordpress.org/extend/plugins/wp-table/

WP Custom Widget
Add custom code to your sidebar.
http://wordpress.org/extend/plugins/wp-custom-widget/

WPtouch iPhone Theme
Creates an iPhone-friendly interface for your site.
http://wordpress.org/extend/plugins/wptouch/

AJAX Login Widget++
Easy to use login sidebar widget.
http://wordpress.org/extend/plugins/ajax-login-widget/

Newsletter
Creates an admin-enabled e-mail newsletter.
http://wordpress.org/extend/plugins/newsletter/

ShareThis
Re-posts blog posts to a variety of social networking sites.
http://wordpress.org/extend/plugins/share-this/

FeedWordPress
Brings RSS feeds into Blog Posts
http://wordpress.org/extend/plugins/feedwordpress/
http://feedwordpress.radgeek.com/

WP-O-Matic
Brings RSS feeds into Blog Posts
http://wordpress.org/extend/plugins/wp-o-matic/