SupaDupa is vigorously tested against the latest browsers and devices, including:
Internet Explorer 7
Internet Explorer 8
Internet Explorer 9
All of the browsers mentioned above should work correctly, and all themes should display nicely in all of those mentioned.
Please note that IE7 users may see a note in the Admin pages asking them to upgrade their browser. If you use Internet Explorer 7 we strongly encourage you to upgrade for a faster and more pleasant user experience, and to ensure you can continue to use newer SupaDupa features in future.