BuddyPress: Turn Off @Mentions
Switches off @mention links, notifications and the mention autocomplete in BuddyPress for communities that don't want them.
Snippet Library
Users snippets for WordPress
Snippets for user accounts, roles and profiles: extra profile fields, new columns in the users list, last-login tracking and tighter control of what each role can do. Handy for membership sites, client sites and teams with many authors.