Miscellaneous

Lethe PHP Newsletter & Mailing System by @thunderfury

Calendars

Caledonian PRO PHP Event Calendar by @thunderfury

Loaders and Uploaders

miniPAN PHP File Management System by @thunderfury
PAN Advanced PHP File Manager by @thunderfury

Help and Support Tools

documentSide PHP Document & Guide Manager by @thunderfury

Add-ons

Sirius PHP Translator & Multi-Language File Editor by @thunderfury
Sirius Language Editor - Google Translate Plugin by @thunderfury