[PD] variables for lists with unknown length

[Marius Schebella]

hi,
is there a possibility to have a special type of variable for lists? until 
now I have a workaround with prepend, but that does not solve all 
problems...
And I think it would be nice, if there was a possibilty to access to the 
local $0, $1... variables of a patch within a message(!). like
[this message includes $$0 and $$1(.
marius.