Plugins

Sidebar-widget displaying popular posts and pages based on the Popularity Contest plugin supporting multiple languages with the qTranslate plugin.

A simple plugin to enable the WordPress Exporter to export a specific qTranslate language with the correct content language.

Adds translatable form fields for wp e-commerce taxonomies (product categories, variations and product tags).

In a multisite configuration, add a dropdown menu in administration to let you switch between sites admin.

WooCommerce Multisite module to synchronize product data using the SKU (stock, price...)

For WordPress MultiSite installs, allows accurate and private system crontab requests instead of classic WP-Cron.

Adds the ability to have different themes available to different NETWORKS in a multisite atmoshpere.

Ticket support system for multisite network.

This plugin adds a TOS (Terms of Service) field on the multisite signup form. (Such as wordpress.com TOS field)

Provides a system for registration requests and their processing in multisite. Two-level moderation.