I have been informed by the PortableApps crew that prapper, the developer of the previously existing PortableApps version of Calibre is still working on the project, and has released newer versions, the latest being 0.8.2 (at
http://sourceforge.net/projects/prap...Test_1.paf.exe ).
Therefore, obviously, there is no need for me to work on this as well.
I have removed the version I created from Sourceforge, and have ceased and desisted any further development of it.
Sorry for the inconvenience this may have caused.
MildBill