Joe,
You could try MiniSoft ODBC driver. There are several flavors of ODBC for HP3000 but I'm not sure which ones work best. A couple of years ago I tried using the one from HP and got erroneous results. Haven't tried since. If you wanted to write an APP that accesses/updates HP3000 data, you may want to take a look at MiniSoft's MiddleMan module. It is a VB wrapper that uses a socket connection to a job on the 3000. It gives you native style intrinsic DB commands for navigation of Image tables. I dabbled with the demo a while back and it looked promising for nTier or server side components with VFP/Turbo Image.

Randy Jean