milordk

en: Create a cloud groups your social network! You have a lot of communities? Want to show users a maximum of groups? Install this widget! 
Provides random groups avatar with link to group
ru: Создайте облако групп Вашей социальной сети! У Вас множество групп? Хотите показать пользователям максимум групп? Установить этот виджет!
<a href="http://sportactions.ru" rel="nofollow ugc">live demo</a> (need registration)
! backward compatibility with 1.1.3
<h3>Contact</h3>
For suggestions, bugs, hugs and love can be donated at the following locations.
<a href="http://milordk.ru" rel="nofollow ugc">Authors page</a>
<a href="http://milordk.ru/r-lichnoe/opyt-l/cms/prodolzhaem-widget-o-stroenie-jet-random-groups-widget.html" rel="nofollow ugc">Plugin page</a>

Jet Random Groups Widget

en: Create a cloud groups your social network! You have a lot of communities? Want to show users a maximum of groups? Install this widget!

Dennis

This plugin adds to the signup page of WordPress MU a checkbox for TOS and/or privacy policy.
This plugin is an older version and a newer version will be published in the near future.
See the installation tab for instructions to setup this plugin.

AGB-Checkbox

This plugin adds to the signup page of WordPress MU a checkbox for TOS and/or a privacy policy.

Jet Random Groups Widget vs AGB-Checkbox