We tried to drop IE6 support for an ecommerce client recently. But looking at analytics, IE6 customers are still doing 5 figures a month in revenue. The client

We tried to drop IE6 support for an ecommerce client recently. But looking at analytics, IE6 customers are still doing 5 figures a month in revenue. The client just can't risk the potential lack of conversion in a site with a 'graceful degradation'. The testing that's gone into making it convert as it has must apply across all the major browsers from which they get traffic. Shame, it's a complete pig to develop for. edit: They must look and behave more or less the same. Personally I have no qualms about the IE users not seeing rounded corners on some boxes. As long as they're in the same place and the same colour, etc.