Level2 CLT sets a base and common environment for a complete CLT suite. Some people knows this as CRM, others as MA (Marketing Automation), others as a campaign manager, etc. Level2 CLT attempts to be an all-in-one tool for these purposes.
ICalendar Aggregator aggregates events from multiple ICalendar feeds. It supports handling duplicates, multiple views (list, day, week), and manual input or correction of events.
A fast full-text search engine for MySQL.
A PHP class for generating PDF documents.