On their Japan website, Pentax has released new firmware for the DL and DS series digital SLR cameras, version 1.01 for the *istDL2 and *istDS2, version 1.02 for the *istDL and version 2.01 for the *istDS.

All these firmware updates offer support for the new SDHC (High Capacity) memory card format. For more info, click on the following pages for download info:

Website : Firmware version 1.02 for the Pentax *istDL
Website : Firmware version 2.01 for the Pentax *istDS
Website : Firmware version 1.01 for the Pentax *istDL2
Website : Firmware version 1.01 for the Pentax *istDS2