This script finds out and displays your visitors computer hostnames. It works only for Netscape Browsers with Java enabled.
Developer: javascript.internet.com Platform: Independent Date upd:1999-08-23 Hits4898 [Visit]

Use this script to display a table with all the plugins installed on the visitor's computer such as multimedia players, ActiveX, etc.
Developer: javascript.internet.com Platform: Independent Date upd:1999-08-23 Hits5285 [Visit]

You can have a look on small example of JavaScript code which can be used for Browser Check and retreiving major and minor browser version in "major.minor" format.
Developer: arachnoware.com Platform: Any plain HTML with JScript enabled Date upd:2003-06-18 Hits4607 [Download] [Visit]

This script allows you to conditionally apply two different style sheets to your page depending on whether the user's Operating System is Mac or PC (default). The style sheet to load can either be two global inline styles or external CSS files.
Developer: dynamicdrive.com Platform: Date upd:2003-08-17 Hits2396 [Visit]

This JavaScript detects the presence of the Google Toolbar on browsers using Microsoft Windows and Internet Explorer 5.0 or higher.
Developer: banbots.com Platform: Date upd:2003-01-13 Hits2178 [Visit]