Has biwire speaker cabling become "old" ?

It's always better to read and accept the opinions of  experts regarding the sound of your gear rather than listening to the gear yourself and deciding what you like. What you like could be in fact not what many of the experts like, and thusly not good for you or the world in general. The safest thing to do is to NOT listen to your system at all as you could be at risk of enjoying something that isn't actually enjoyable, and that, clearly, is not worth the risk.

Nutty...I posted something to you, but it wasn't published.  Should you be interested in my take....sgreenp@msn.com

Wolf, you just put a smile on my face.  Love that post, lol.