Scsh is a Unix shell embedded in Scheme. It provides full access to POSIX as well as extensions common to most Unix
implementations. Scsh also features many abstractions to ease system programming: process abstraction, event-based interrupt handling, sophisticated I/O support and enables concurrent system programming.
Scsh 0.6.1 is exclusively a bug-fix release. Almost all of the new bugs discovered in 0.6.0 have been fixed. Users of the previous version 0.6.0 should upgrade to the new release.
Visit http://www.scsh.net/ for more information about scsh.