Update 'RuralComputing/findex.html'

RuralComputing/findex.html

@@ -60,7 +60,7 @@
 <h3 class='gal-title'>    </h3>
 <ul id='publist'>
 <li><a href='https://habitattt.it/wiki/index.php?title=Infrastrutture' target="_blank" class='ext'>Infrastructure set-up Handbook [how-to]</a></li>
-  <li><a href='http://hub.xpub.nl/sandbot/~poni/concerto/' target="_blank" class='ext'>Protòtipi [gallery of built tools]</a></li>
+  <li><a href='http://hub.xpub.nl/sandbot/~poni/_tools/' target="_blank" class='ext'>Protòtipi [gallery of built tools]</a></li>
 <li><a href='http://hub.xpub.nl/sandbot/~poni/concerto/' target="_blank" class='ext'>1° Concerto della Piana del Cavallo [documentation of the performance, activation of some tools]</a></li>
 </ul>
 <img src="img/main_comp_dither.jpg" class='workimg'/>