This document lists 20 social media marketing tools and provides a brief description and link for each one. It includes tools for monitoring social media presence and engagement (Follower Wonk, Social Crawlytics), generating content ideas (Content Idea Generator Google Doc, Discussion Search), automating tasks (If This Then That, Cloud Flood), testing content (Edgerank Checker, OpenGraph Debugger), paid discovery (Out Brain, StumbleUpon Paid Discovery), and more. The document aims to showcase a variety of tools that can be used in social media marketing strategies.