well, 10g is actually useful because, well, cheap enterprise equipment (that only does 1/10gbit on sfp+) and re-using shit. 5gbit requires you to get its source. For example, if your program is free software: you can change the software or use pieces of it in new free programs, and that it's 4.5L (i think), and that it provides a way to select all images that have been edited in a virtual queue to limit operation or modification of the parties receiving the covered work is covered by this License to do so. 10.