GiliSoft International LLC
Protect your disc drives and your external storage devices by locking them.
Floppy Emulator helps you to replace floppy disk drive with a USB Stick!
GL Communications Inc
This program can perform analysis and emulation of various signal types.
It traces all USB devices being connected to the computer.
It is a serial port emulation that allows you to control the USB IO Board.
SIM012W is a simulation program for EPROM USB/LPT interfaced programmer.
This app can be used on the LPT or USB port to control all kind of programs.
The Tor Project, Inc.
Tor Browser Bundle is a set of tools that lets you access Tor network.
LPT:One Print Client is the easy-to-use and simple-to-manage solution.
Is a unique representingceful intelligent music light expose with LPT yield.
A simple software to handle devices connected to an LPT port.
DOSPrint is software which captures LPT ports to any print queue.
Ability Systems Corporation
Indexer LPT is an inexpensive yet powerful software based motion processor.
It is also a very handy utility during your LPT port development activities.
It lets you start and stop Tor, see how much bandwidth you are consuming etc.