Hi. We are using a Dell PC (~2003) with Win 2000 SP4; it cannot be upgraded to a newer OS at this time. We have been using HP4000 printers, but would like something newer and possibly color capable. Does HP currently offer any color laserjet printers compatible with Win 2000 SP4 using either parallel printer or network connection? USB may work as well. Main concern is the Win 2000 OS.