java - The path to the java executable

helperapp - Path to a program that can open many file types. In KDE kfmclient can open jpgs, mp3s, etc. You might try your web browser.

finsert - Name of program to insert with Freenet. Unix systems use freenet_insert, Windows uses finsert.exe (Don't use full path. The path is found from 'freenetdir')

frequest - Name of program to request with Freenet. Unix systems use freenet_request, Windows uses frequest.exe (Don't use full path. The path is found from 'freenetdir')

browserloc - This is the path to a WWW browser, but isn't used at the moment. You can leave it blank.