HubSpot - Grow Better With HubSpot: Software that's powerful, not overpowering. Seamlessly connect your data, teams, and customers on one CRM platform that grows with your business.
RSS.app - Monitor the web the way YOU want to.
Marketo - Marketo's powerful marketing automation software helps marketers master the art & science of digital marketing to engage customers and prospects.
FiveFilters Feed Creator - Create feed from elements (e.g. links) extracted from a given web page
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
FetchRSS - Generate RSS out of any website.