kgraeme

DeannaS

This plugin allows site admins to turn on and off the following widgets on the WPMU dashboard (for all users):
<ol>
<li>Primary Feed</li>
<li>Secondary Feed</li>
<li>Incoming Links</li>
<li>Recent Comments</li>
<li>Recent Drafts</li>
<li>Plugins</li>
<li>Quick Press</li>
<li>Right Now</li>
</ol>
In addition, site admins can override the primary and secondary feeds.

WPMU Simple Dashboard

This plugin lets site admins control which features are shown by default on all user's dashboards.

Daniel Westermann-Clark

By default, WordPress network usernames cannot contain anything but lowercase letters and numbers. This plugin adds network options to let you include hyphens, underscores, or uppercase letters, if desired.
Furthermore, this plugin gives you the option to allow email addresses as usernames, or to allow all-numeric usernames (e.g. “1234”).
Finally, this plugin lets you override the minimum length for usernames (which defaults to four characters).
To follow updates to this plugin, visit:
https://danieltwc.com/
For help with this version, visit:
https://danieltwc.com/2011/network-username-restrictions-override-1-0/

Network Username Restrictions Override

Does what it says!

Override restrictions on WordPress network usernames.

WPMU Simple Dashboard vs Network Username Restrictions Override