I have an iframe on www.example.com that points to support.example.com (which is a CNAME to a foreign domain).
iframe
I automatically resize the height of my i
To get rid of the greyed out scroll bars, put "overflow: hidden;" on the body tag of the page being displayed in the Iframe e.g. This worked fine for me in Chrome 8.0.552.215 and I also had "overflow: hidden" on the Iframe itself