Tercept Unified Analytics - Tercept automatically aggregates and organizes all monetization data,analytics data and marketing data into one single dashboard with powerful querying and visualization capabilities. You can setup custom reports and automate 100% of your reporting.
Really Good Emails - A large collection of good product email design.
GreyMetrics - Marketing Reports & Dashboards Software for Digital Agencies
Good Sales Emails - Best sales emails from great companies
AdMeter - AdMeter is a cloud-based analytical platform that allows you to improve your marketing strategies by using accurate analytical reports and also understanding the behavior of your targeted customers.
Great Email Copy - A dose of emails from around the web.