Chase isn't the only one. I work at Microsoft assisting third party developers with their online software projects and it amazes me how many companies still use Windows XP and IE6. I used to work in Microsoft licensing so I know that the cost of upgrading their systems is pittance for companies of their size. The only reason they do not upgrade their OS or browser is because they can't (or won't) upgrade some proprietary software. Banks (and law firms, I was surprised to find out) are notorious for this.
Chase isn't the only one. I work at Microsoft assisting third party developers with their online software projects and it amazes me how many companies still use Windows XP and IE6. I used to work in Microsoft licensing so I know that the cost of upgrading their systems is pittance for companies of their size. The only reason they do not upgrade their OS or browser is because they can't (or won't) upgrade some proprietary software. Banks (and law firms, I was surprised to find out) are notorious for this.