Should Sun Just Fold Now?

KE1LR writes "The Silicon Insider at ABCnews.com is taking the position that Sun Microsystems, creator of the SPARC architecutre and, oh yeah, Java, should just give up and close shop instead of continuing to wither. I agree that Sun would have to have to do something dramatic to avoid what is looking more and more like an inevitability at this point, but what could stop this slide toward the same fate as DEC? Might they have anything in the works that could save them? What could it be?"