Downloads:

download fd0os (binary) use: dd for linux or rawrite for windows
**note**
(this fd0 Linux uses the r00tb0x project, but does not include the rbtui which can be downloaded from the packages section below)

download fd0os sources (kernel + filesystem)
rbtui / ashell menu environment (software, sources, beta)
download fd0os additional Libraries and packages (software, sources)

customers only:
how to build & configure your own embedded Linux/fd0os (docs)
download patches (software, sources)
other NIC's modules & kernels.

Screenshots:

(Click to enlarge)