Graphical programming language

Think of something like whatever you might use for drawing electrical circuit schemes, or maybe a 3d modelling program. Now think of it instead being a programming language.

The possibilities would be endless! It would be awsome! it would be a new era of programming!

Or it's just me being retarded. I could hardly be the first one thinking of something like this? someone care to point me in the direction of anything like this that's already around?

>>5

   /==!/==atoi=@@@-@-----#
   |   |
   |   |       /=========\!==\!====\   ** recursion **
$,@/>,@/==ack=!\?\<+#    |   |     |   A(0,j) -> j+1
 j   i           \<?\+>-@/#  |     |   A(i,0) -> A(i-1,1)
                    \@\>@\->@/@\<-@/#  A(i,j) -> A(i-1,A(i,j-1))
            #      #  |  |     |
            /-<<+>>\!=/  \=====|==@\>>>@\<<# 
  (a > 0)   ?      ?           |   |    |    
            \>>+<<-/!==========/   |    |
            #      #               |    |
                                   |    | 
                    #/?========\!==/    \==!/=======?\#
                     \->>+>+<<</            \>>>+<<<-/

LOL WHUT?