Jon Henshaw provides a summary of tools for internet marketing including tools for domain research (Domai.nr, DomainTools), website building (WordPress, Initializr), site optimization (Screaming Frog, GTmetrix), content creation (Calais, TextBroker, Zemanta), social media management (Hootsuite, Buffer, SproutSocial), link building (Ontolo, Link Prospector), contact management (FullContact, Google Ripples), and performance monitoring (SimplyMeasured, CustomReportSharing). The tools are intended to help with tasks like content creation, social media growth, link building outreach, contact finding/managing, and performance monitoring for internet marketing goals.