1. Booked Web-based calendar and schedule -ISOM 424 Professor Thomas -Pengqia Chen

2. Booked- Introduction A simple but powerful reserve-anything scheduler. With flexible layouts, custom rules, a powerful administrative backend, and simple user experience. 30 day test drive for free - no payment information required. If you love it, you can continue for just $10 per month.

3. Booked- Advantages 100% free and open source. Easy to use, easy to manage. No technical background needed. Tons of options and customizations. Pluggable framework. OS independent. Only requires a web server running PHP and MySQL. Configure Booked how you want. Zero maintenance - always up to date with automatic upgrades. Up and running in 5 minutes or less.

4. Booked- New Features Integration with Outlook® and Google® Calendar. LDAP and Active Directory support. User and group quotas. Multiple languages and cultures. Reservation start and end reminders.

5. Booked- Recommendation Security Problems Is the free trail version as secure as the pay version? How to keep the users’ payment information safe? Does the open source reliable? Multi-platform Can the booked system use by smartphone, tablet, and the other mobile devices?

6. Booked- Recommendation Price Is that really open source? Can the price reduce? Future development The focus point/direction to develop the project What new feathers should included?

7. Reference http://sourceforge.net/projects/phpscheduleit/?source=directory#ov erview http://sourceforge.net/projects/phpscheduleit/?source=directory#ov erview