applies different colors to names of authors in a Google Groups topic..
Automatically Set Your Tab Groups!
Color coding authors' contributions in a Google Doc
Contemporary Authors Online
This extension auto-populates the color-group field in the new child checkin form
Make Slack channel groups easily recognizable by color.
Removes authors you find less than lovable on Ars Technica
Adds russian authors to any website.
Groups your tabs by domain automatically.
Find your favorite authors, articles, and publications seamlessly.
An automatic Tab Grouping extension for your browser.