[texhax] pstricks, but stuff *behind* text

[Florian Knorn]

hi there !

i've just "discovered" (for myself ;-)) the great world of PSTricks and 
use the pst-nodes package. now, does anybody know how i can put arrows 
created with

\ncarc[linecolor=blue]{->}{1A}{1B}

*behind* any text the arrow might "cross" ?

I'm trying to use those arrows to show how things get rearranged in a 
table, so some of the arrows go over some other column's texts. I want 
the arrow to be *behind* the text.

Thx for your help !

Florian