title: URL with Cyrrilic querystring not working in IE (but working in Firefox)
body: <p>On our site, I use the category (in Russian) in the querystring.</p>
  
  <p>E.g.: <a href="http://www.odinklik.ru/kategoriya.aspx?cat=%D0%BB%D1%8E%D0%B4%D0%B8" rel="nofollow">http://www.odinklik.ru/kategoriya.aspx?cat=люди</a></p>
  
  <p>If you paste this link in IE8, it is translated to cat=???? and it does not work
  If I paste it in FireFox, it works.</p>
  
  <p>It gets even more weird: the same URL is reachable from the homepage, and if I click the same URL in IE8 from the homepage it works fine (unless I click open in a new tab, that it is back to ????).</p>
  
  <p>I am using ASP.NET 3.5(C#)</p>