I downloaded and installed Internet Explorer version 7 (IE7), beta 3 (replacing beta 2); the install appeared to go without hitch and most websites I visit are displaying correctly.
I just went to Google Maps though, and something odd’s happening there. I’d copied an address from another window, and every time I try to paste into Google Maps’ input field I get the dialog box shown here. I clicked “Allow access” but nothing was put into the input field. I tried to paste again, but I got the same dialog.