ScheduleMAX Online Scheduling brings beautiful, simple client scheduling to your site. Easy to setup to quickly add online scheduling!

Minical is an opensource Property Management System (PMS) and Online Booking System for hotels.

This Booking System offers the 1st booking calendar for Facebook and WordPress, which easily turns visitors on Facebook and your website in clients.

An awesome calendar plugin that just works! Shows the upcoming holidays and/or your own events.

This plugin lets you embed 2 different items onto your website: