I've observed several attempts at pushing chrome frame to large multinationals with IE6 and IE7. Couldn't get traction. It's too much of an unknown, and in one

I've observed several attempts at pushing chrome frame to large multinationals with IE6 and IE7. Couldn't get traction. It's too much of an unknown, and in one case they were using a custom browser around IE's browser control and chrome frame wouldn't have worked.