XLINK support in browsers

Hi,



Is there any browser that supports the XLINK specification (one that 
supports extended links) ?
I tried this browser called Amaya (http://www.w3.org/Amaya/) that is 
supposed to implement the latest features from the W3C specifications 
but it does not have support for basic attributes for simple links like 
“Show” (e.g. Show=”new” Show=”replace”).
I expected to find working implementations for this attribute for simple 
links because they have a direct equivalent in HTML – so obviously it 
would not be that difficult to implement.



Regards,
Razvan