PUBLIC MARKS with tag compability

Automated cross browser web application testing service.

if you want your bookmarklet to work in all browsers, it has to adhere to length limits: * IE 5 - 2084 bytes * IE 6 - 508 bytes * IE 6 SP 2 - 488 bytes * IE 7 - 2084 bytes * Firefox Safari - > 2000 bytes IE6 has the smallest length, and that includes the javascript: pseudo protocol. Annotated link http://www.diigo.com/bookmark/http%3A%2F%2Fleftlogic.com%2Flounge%2Farticles%2Fbookmarklet-coding

list the browsers that currently support Favicons and their level of support

In my opinion, Xenocode Browsers is the ultimat tool for checking your website in different browsers. Xenocode Browsers allow you to lauch IE6, IE7, IE8, Firefox 2, Firefox 3, Google Chrome and Opera directly from the web. The only weak point: The service isn't available for Macs and GNU/Linux powered PCs.