Ah, thanks for the reminder:
The Edge stores the journals the way you see them listed - the actual names are stored in one of the databases, but I haven't found the right one yet, so unfortunately, it is the filenames you see right away. Once I find the db, I'll upload an update.
To compensate the problem for now, you can give "speaking names" to partnerships (that's the names you see in my picture) by right-clicking on a paired Edge file and selecting "rename" - this does not affect the file name, only the "virtual name".

PS I added a quick entry into the documentation here: http://edgesync.codeplex.com/wikipag...ynchronisation