Exactly. Now if they would have allowed Geohot( http://www.zdnet.com/article/chrome-os-security-holes-found-patched/ ) or Pinkie Pie to try and hack it then I would believe it was unhackable http://www.zdnet.com/article/teenager-hacks-google-chrome-with-three-0day-vulnerabilities/ and http://www.zdnet.com/article/googles-chrome-os-partially-hacked/ and http://blog.chromium.org/2012/05/tale-of-two-pwnies-part-1.html?m=1