Is there any instructions for getting the Frank system (that you show off at talk) on a Linux computer? Even instructions with some missing steps to be filled in. It would beat recreating things from scratch from glimpses.
I find it much easier to explore with a concrete copies that can be queried with inputs and outputs, even if they are far from their platonic ideals. For example, the Ometa interpreter I wrote recently was much easier to make by bootstrapping the creation of an initial tree from the output of an existing implementations of Ometa.