In case you encounter any problems with your site's cufonized fonts try to update you rendering engine to the latest version. On October 24 they released released version 1.09i, which is the same as 1.09 but IE9-compatible. Keep in mind that you do not need to convert your font generated files again, just replace your old cufon-yui.js with a new one and you're good to go.
When you develop a new website or apply design changes on an existing one, it is essential to test the crossbrowser compatibility of your design in more than one browsers. This process is called crossbrowser compatibility testing. In order to do all the necessary checks you either have to install all the browsers you wish to test on your own pc or use a 3rd party service that displays you website exactly like it would appear in each browser. There is a wide range of services for this purspose, the following 3 are the ones that from my point of view offer...
Passionate G(r)eek with experience in digital analytics projects and website implementation. Fan of clear and effective processes, automation of tasks and problem-solving technical hacks. Hands-on experience with projects ranging from small to enterprise-level companies, starting from the communication with the customers and ending with the transformation of business requirements to the final deliverable.
