[psranga]

Take a look at the note from the NoScript developer that was posted here yesterday:

  Maybe Google plans to implement the missing stuff later,
  maybe they’re still trying to figure out whether it can be
  done without enabling effective ad blocking, but in the
  meanwhile the pale AdBlock and FlashBlock imitations which
  have been hacked together by overwhelming popular demand, are
  forced to use a very fragile CSS-based hiding approach,
  ridiculously easy to circumvent.

http://hackademix.net/2009/12/10/why-chrome-has-no-noscript/