  jarraby | Interesting idea Posted on 9/23/08 1:35 AM  |
  luweewu | Nice. Kind of tricky, though. Posted on 5/2/08 6:48 AM |
 havenwood | Very original idea! Posted on 4/2/08 10:03 PM |
 jeltje | Good job that you did not give up! Posted on 4/2/08 9:31 PM |
 jingai | ty and congrats ;-) Posted on 4/2/08 6:34 PM |
kayton | Very clever - and I'm first to solve! Posted on 4/2/08 6:05 PM |