1) Go to http://www.bantha.org/~mdavids/webkit/framescroll.html 2) Scroll the iframe Expected result: You see a bunch of "scroll event win" go down the page Actual result: nothing The expected result happens in FF 2.0.0.12 as well as 3.0b4. I get the same results for Safari3.1 Mac and Windows, as well as a nightly Mac build. As the page source reveals, I can't come up with a workaround.
This works for me after moving addHandler calls to onload.