Daggerfall Imaging 2 is a substantial upgrade with an improved user interface and support for bulk exporting. It is built entirely in C# and released under the free MIT License. It will be available open-source in the next few weeks.
You can read the full news and find a download link in http://www.dfworkshop.net/?p=712 of my site. You can also just download the manual from http://www.dfworkshop.net/static_files/DaggerfallImaging2Manual.pdf (in PDF format).
If you have any feedback on Daggerfall Imaging 2, you can post it here, or http://www.dfworkshop.net/?page_id=153 via email. I hope you enjoy this new application, and I look forward to improving it based on your feedback.