jquery-calendar
Doodle
PHP Event Calendar
The Receptionist
Qminder
Booking Commerce
WhyQ
Proxyclick
EmailPlayground
SendLater
Right Inbox
SndLatr
RGB Technologies - Email Scheduler
Seventh Sense
The Top Inbox
Email Studio for Gmail
jquery-calendarDoodle - Make meetings happen. With Doodle, scheduling becomes quick and easy.
SendLater - Email scheduler for Mac Mail.
PHP Event Calendar - PHP event calendar script with multiple views and many customizing options.
Right Inbox - Schedule Emails in Gmail To Be Sent Later
The Receptionist - The Receptionost is a visitor managemnt solution that has visitor logging system to track visitor traffic.
SndLatr - SndLatr is a Gmail plugin that makes it easy to schedule emails to be sent automatically at a later time.
