Featuring a binding to the LDAP C API, an extension that provides features of OpenSSL, a "pure Tcl" implementation of [Incr Tcl] and [Incr Tk], and a Tcl interpreter that allows any Tcl program to run as a Windows NT Service.
An extension for realtime control and simulation. It adds a realtime task switcher and a tree-structured data base, as well as a matrix expression toolkit.