Monday, October 19, 2009

#272



taxi #771Pin It

3 comments:

  1. Really nice marketing strategy.

    I love it!

    ReplyDelete
  2. Not sure what the rules on repeating are... but this reminded me of this one

    http://thingsweforget.blogspot.com/2009/08/218.html

    ReplyDelete
  3. er, why is x on the vertical axis and y on the horizontal? and pi/7 is not 45 degrees leh.. :P

    ReplyDelete