See tree.pl - kinda like tree. The structure created is a tree-like LoL. I once created a similar thing that created a tree like HoH. I say go for it (BTW - a peek into Introduction to Tree::DAG_Node might be in order).

update: Fond another relevant node ( How to map a directory tree to a perl hash tree )

MJD says you can't just make shit up and expect the computer to know what you mean, retardo! I run a Win32 PPM repository for perl 5.6x+5.8x. I take requests. ** The Third rule of perl club is a statement of fact: pod is sexy.