Bookmark OS - Bookmark OS is like Mac or Windows optimized for bookmarks.

HubSpot Marketing Hub - HubSpot is a cloud-based inbound marketing software that allows businesses to transform the way that they market online.

Annotate.tv - Optimize your learning on YouTube

ActiveCampaign - Integrated email marketing, marketing automation, and small business CRM. Send beautiful newsletters, setup behavioral based automations, and benefit from sales automation.

BookmarkSheet - Your bookmarks in Google Sheets

Marketo - Marketo's powerful marketing automation software helps marketers master the art & science of digital marketing to engage customers and prospects.