If you are currently using Internet Explorer, showroom exchange highly recommends switching to Firefox or Google Chrome. There are known issues with older versions of Internet Explorer (prior to version 9) such as longer times for rendering pages. e.g. white pages when navigating different tabs in showroom exchange.
If you are using Internet Explorer 9, the issue may not be as dramatic; however, we still recommend Firefox or Google Chrome. You can obtain them from the following links:
Firefox www.mozilla.org/firefox
Chrome www.google.com/chrome