Qloapps - Open Source System - Build Hotel Booking Website and Manage Online & On-Desk Bookings.
Google Calendar - Spend less time managing your day & more time enjoying it
HotelDruid - Hoteldruid (ex Php-Residence) is an open source program for hotel management developed by...
Simple Calendar - A simple calendar with events (optional recurring and reminders), week numbers and a customizable...
OrgBusiness Software - Organize, track, manage any information related to your home, business or organization.
Calendar Lock PEA - Calendar Lock PEA is an encrypted desktop calendar with a day, week and month view. The shown calendars are never stored unencrypted on your disk, but exist only in the RAM. Platform-independent, Open Source, no installation or registration required.