WPMU DEV is the best WordPress, Multisite and BuddyPress resource and support site on the web. Today I am compiling all free plugins and themes ! All you have to do is register at the site, and you can then download them as much as you like… enjoy.
Lite version of the most powerful, easy to use and flexible membership plugin for WordPress, Multisite and BuddyPress sites available. Offer downloads, posts, pages, forums and more to paid members.
The ultimate plugin and service to stop and kill splogs in WordPress Multisite and BuddyPress.
Simply turn any WordPress post, page or site into a fully functional wiki – complete with a comprehensive set of options, full support and upgrades guaranteed.
Advanced Theme Switcher allows BuddyPress and Multisite users the chance to switch between different themes, or you the opportunity to profile different theme designs on a BuddyPress or Multisite.
Advanced Theme Switcher allows BuddyPress and Multisite users the chance to switch between different themes, or you the opportunity to profile different theme designs on a BuddyPress or Multisite.
Host your own live chat sessions, interact with your visitors and boost your sales, without needing any third party javascript or other code – works great with buddypress and multisite too.
The free lite version of our powerful WordPress ecommerce plugin.
Easily embed, customize and use Google maps on your WordPress site – in posts, pages or as an easy to use widget. Display local images and let your site visitors get directions in seconds.
Q&A Lite allows any WordPress site to have a fully featured questions and answers section – just like StackOverflow, Yahoo Answers, Quora and more…except better 
Every SEO option your WordPress site requires – in one easy bundle. Lite version.
Allows new users to select the language they use at signup.
Define your own footer message in your admin area.
Displays post and comment activity per blog and per user.
Redirects users to specified url after they’ve logged in, replacing the default ‘go to dashboard’ behavior.
Direct WordPress users to the URL of your choice on log out automatically with this simple plugin! Just set it and forget it!
Collects user activity data and makes it available via a tab under the Site Admin.
WPMU Dixi is a powerful and immensely customizable theme that you can use as a homepage or individual blog… perfect for WordPress Multisite.
Automatically checks the ‘Remember Me’ checkbox on the login page (useful if you are keen to keep your user logged in).
Business Services is all about showing off whatever you want – from services to products this theme fits the bill everytime.
Replaces the default generator tags that Multisite places in the source code.
A colour pack of child themes for the default BuddyPress 1.2 theme including a child you can use to create your own colour scheme.
The ultimate WordPress / WordPress Multisite theme pack – 133 themes – tested, 100% supported, custom headers, threaded comments, internationalization, tags, gallery CSS and guaranteed to work!
Allows you to show ads (or any other content) on your site to users based on whether they are logged in, regular users, coming from search engines etc. – just like they do at wordpress.com.
A perfect theme for providing help and support, frequently asked questions and building a serious knowledge base!
This is a simple plugin that makes it easier to place a message in the admin panels that all users will see.
This is a simple plugin that makes it easier to place a message in the admin panels that all users will see.
When your BuddyPress site just has the have the best, this is a sleek, good looking, professional and powerful theme that will leave your competitors jaws on the floor.
Collects data on how many blogs were updated in the past.
This required plugin lets you know when your WPMU DEV plugins and themes need to be updated, and even allows you to auto-update them… critical for security and functionality!
A fantastic bbPress theme, incorporating avatars, unbelievably cool design and compatibility with the regular Edublogs theme.
