Admin Email Column in the Network Sites List
Lists each site's administration email address in Network Admin > Sites so you can contact site owners without opening every site.
Snippet Library
Multisite snippets for WordPress
Snippets for WordPress Multisite networks: network-wide settings, new site defaults, super admin tools and cross-site tweaks. For network administrators who manage many sites from one install.
Create Starter Pages on New Network Sites
Creates a set of pages such as About, Contact and Privacy on every new site, and can set one of them as the static front page.