addy.io vs CSS Reference
A side-by-side look at addy.io and CSS Reference. For an in-depth review of either product, follow the links below.
addy.io
Productivity
Addy.io is a productivity extension for Chrome and Firefox that helps you focus, be organized, and stay on task while you work on the web. It allows you to block distracting websites, manage tabs, take notes, set goals, and track your time.
productivitytime-managementfocusorganizationgoals
CSS Reference
Development
CSS Reference is a free web-based reference for Cascading Style Sheets (CSS) covering the latest web standards. It provides a quick and interactive guide to all common CSS properties and definitions, along with examples.
cssweb-designstyle-sheets
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