Digital BW, The Print

Paul,

Keith will know; it will all be in the patents, I assume.

Bob Frost, Secret Agent.

----- Original Message ----- 
From: "Paul Roark" <paul.roark@...>

In that past I'd heard that the bubble jet heads could not pump the higher
viscosity inks needed for pigments.  Now Canon and HP announce pigment
printers at the same time.  Has there been an advance in the technology?
If so, what was it?