USB to Parallel port converter

Yes there are some that use an ethernet connection. There is the7i92, 7i80 and 7i76E.
store.mesanet.com/index.php?route=produc...oduct&product_id=302
store.mesanet.com/index.php?route=produc...rt=p.price&order=ASC
store.mesanet.com/index.php?route=produc...rt=p.price&order=ASC

But it has to be a good solid ethernet interface capable of real-time (not a USB/ethernet dongle.)

Or:
mesaus.com/index.php?route=product/produ...ath=66&product_id=66
mesaus.com/index.php?route=product/produ...ath=66&product_id=99
mesaus.com/index.php?route=product/produ...ath=66&product_id=98
mesaus.com/index.php?route=product/produ...ath=63&product_id=76

JT