How do I add a calendar to my Gmail inbox?

Related questions

1. How do I copy an entire Google Calendar?
2. Where is the agenda button on Google Calendar?
3. How do I hide a Google calendar?
4. Can I make my Google calendar public?
5. Why is my Gmail calendar not syncing?
6. How can I sync my Gmail calendar with Outlook?
7. Can I download Google Calendar?
8. Why is my Gmail calendar not syncing with my iPhone?
9. How do I get Google calendar on my desktop?
10. Can you share a Google Calendar with someone who doesn't have Gmail?

Tags

1. #check
2. #settings
3. #enable
4. #named
5. #gadget
6. #inbox
7. #mailbox
8. #google
9. #gadgets
10. #window
11. #changes
12. #calendar