Fiark is a File Transfer Tool (FTT.)
Unlike a backup, an FTT is designed to QUICKLY copy ("float") files between a DIVERSE set of computing environments.
Jar Ajar is a JAR-based self-extractor for zip files. Zip up files and package them with descriptive images and text using Jar Ajar's graphical interface. When recipients launch the resulting JAR, Jar Ajar guides users through the unzip process.