Sorry for off-topic, I am thinking about creating an interesting website for college kids. May possibly start with posting interesting information such as"The glue on Israeli postage is certified kosher."Please let me know if  you know where I can find some related facts like here
 
http://smokinhotpizza.com/blog/essays-and-its-altering-aspects-of-significance-74/
http://dames.kwslinkhout.be/?p=6156