Add the operating-system's abbreviation as a CSS-Class to the body-tag.
A simple User-Agent detection plugin that lets you easily insert icons and/or textual web browser and operating system details with each comment.
Use Srvd to show targeted content to visitors or redirect them to another page based on their location and browsing settings.
The Browser Specific CSS Plugin allows you to easily target specific browsers and operating systems from your theme's stylesheet using regular cs
This wordpress plugin adds user agent information to your blog comments by adding browser and platform icons and lets visitors know the user agent of
Detects web browser type and operating system to show in the comment loop
the User Agent Displayer plugin displays the Browser and the operating system, user used to leave a comment.