If your IT Policy blocks INSTALLING applications, there's no way around it.
However, if you just can't access the site and you have both an Internet Browser and a BlackBerry Browser, you may be able to do it.
The three browsers route to the Internet differently.
The WAP Browser routes through your provider's network, so if you try to go to Yahoo (
www.yahoo.com), you may be redirected to a "branded" version of Yahoo (Cingular does this).
The BlackBerry Browser routes through your company's network, so if they block a site, it will also be blocked if you try to access it through this browser.
The Internet Browser routes directly to the Internet, so try going to the site using that browser.