Intel Shelves Plan to Turn Desktop Into Wi-Fi Hub  SAN FRANCISCO (Reuters) - An ambitious plan to turn  millions of desktop computers into hubs of wireless Internet  access has been shelved after PC makers balked at the price of  the feature, Intel Corp. &lt;A HREF="http://www.reuters.co.uk/financeQuoteLookup.jhtml?ticker=INTC.O qtype=sym infotype=info qcat=news"&gt;INTC.O&lt;/A&gt; said on Monday.