Epson USA has also just posted the new
firmware with a few extra details:
This update improves Auto Ink Detection (AID) functionality and corrects possible issues with the printer locking up when cancelling a print job.
Epson Australia has a new
driver: 6.70. As usual, no release notes whatsoever...
The new driver adds a 'Layout Manager' feature (or at least it's the first time I noticed it). It seems to allow the driver to manage the layout of multiple jobs.