A visual unix shell?

[Guy Harris]

>The "Unerase" is implemented with a driver that is STREAMS based.

Really?  I doubt that the way that it turns calls such as "unlink()" or
"creat()" that destroy file information into calls that save the old
version of the information is STREAMS-based; from what some person
involved in implementing it said in a posting, it operates at the File
System Switch level.