No picture when using IP address on Internet Explorer

HI THERE, I have just purchased a BL-C1 and installed the software. I can access the camera using the recording software, but if I just key in the IP Address on Internet Explorer I just get a page with "Panasonic Network Camera" - but no picture. I assume you do not need the recording software to view on IE, only ActiveX loaded (which I have got). When I key in the IP address I am prompted for user and password which tells me I am getting through, except I don't get a camera picture. Any ideas?