The latest features added to Zoho Calendar are printing a calendar and checking if the invitees for an event are available before inviting them.
Printing
You can now print your daily, weekly or monthly calendar.

My work and personal calendars

The calendar can be printed in Portrait or Landscape mode on A4,
Letter, Legal or Executive papers. Zoho Calendar allows you to have
multiple calendars. And the chosen calendars will get
printed with the color coding intact. You can also save a pdf offline copy of your calendars too.
Check Attendees Availability
Zoho
Calendar now allows you to check the Free/Busy time of your attendees. Click on
Create Event button at the left, enter email addresses of your attendees in the Invitation field and click on the Free/Busy link.

Time lines will appear showing when your attendees are free/busy and you
can invite them accordingly. Note that this feature gets the
availability of users belonging to the same organization (same Zoho
Business account) alone.

Hope you find the above features useful. Give Zoho Calendar a try.
Launching today is the
Zoho Calendar Plugin for Microsoft Outlook. As more and more of the work gets done on the web, it becomes necessary for the mobile worker
in you to access all the scheduled appointments and events from where ever you are.
Having your Outlook calendar in sync with a web service like Zoho
Calendar should make things easier for you. And that's what this plugin helps
achieve.
The salient features include