IOGear USB Print Server + HP OfficeJet 6110 + 10.2.6 = wo..

I posted with a ? a few weeks ago, and now I'm following up with a :)
and a !

A packaged installer for HPIJS 1.4.1 has been posted at:

http://www.linuxprinting.org/macosx/hpijs/

and I now have full printing support for my OfficeJet 6110 via a
generic USB print server. So far I've tried:

Using HPIJS:
============
IOGear GPSU01 via IPP
JetDirect 175x via AppSocket/Jetdirect

Using HP's regular driver:
==========================
JetDirect 175x via AppleTalk <-this is the only method that works with
HP driver

The IOGear GPSU01 looks like it's very similar (if not identical
inside) to the Hawking HPS1U, so that one would probably work, too.
These are 1/2 to 1/3 the price of the JetDirect one.

Besides HPIJS 1.4.1, the other trick was getting the print queue name
correct. It's "lp1", so the IPP URL would be:

ipp://the.printers.ip.address/lp1

w00t!