gscan2pdf - A GUI to produce a multipage PDF or DjVu from a scan.
http://gscan2pdf.sourceforge.net/
Five clicks are required to scan several pages and then save all or
a selection as a PDF or DjVu file, including metadata if required.
gscan2pdf can control regular or sheet-fed (ADF) scanners
I know about the test backend, and it is very useful.
However, it cannot cover every combination of option type/reload that is
out in the wild.
I often have to spend hours mocking up a backend from a log file to be
able to reproduce a bug in gscan2pdf, in order then to be able to fix it.
It
