Manage your Leads, Contacts, Tasks, Events & Opportunities from Gmail

- See who opens your Emails. 
- Set Follow-up Reminders to remind you if Emails are not opened or if opened but not replied.
- Create and Manage Email templates right within Gmail.
- Create & Manage Leads and Contacts right within Gmail 
- Create Opportunities and assign to yourself or to a team-member
- Create Tasks, Events and assign to yourself or to a team-member

and much more..........