Pflow control of elements of object

I was thinking whether this was possible.

Say you have a 4 boxes; but each is an element
of say Box01

Is it possible to write a script to sequentially select
each element and then above it in the modifier stack
create a named xform for each element.



So it would create  a stack as such

>>>
xform #04
mesh select #04

xform #03
mesh select #03

xform #02
mesh select #02

xform #01
mesh select #01
Edtable mesh

>>>

That way pflow could intercept the named
group of xforms under object control as an array
where the number of particles would equal the
number of elements