Tcl-To-Go fits over 35+ Tcl applications, plus tclsh and wish interpreters, onto a single (1722kb formatted) floppy. This represents more than six megabytes of uncompressed Tcl/Tk.
The file must be unpacked with the command
TP 2004-06-03: I haven't maintained Tcl-To-Go since the last announcement, but it still should be usable. My web site that had Tcl-To-Go screenshots is currently offline. See the README (link above) for more info.