If you are looking for a AirDrop multiplatform replacement you can give a chance to Dukto !
It offers:
– multiplatform support (Windows, Linux, Mac OSX)
– simple text quick exchange
– simple clipboard contentquick exchange
– simple filequick exchange (select you file or use drag&drop)
– simple directoryquick exchange (select your directory or use drag&drop)
The application can be used to send/receive data over a local network.
If you need a Slackware64 package i have prepared it for “-current”, download it here.