Where to Buy - http://www.bifferos.co.uk
Mailing list - Chat with other users, report problems etc...
OpenWrt - How to recompile the factory firmware that comes with the board
Factory firmware - Supplied with new Bifferboards
Bootloader - Features of the bootloader (Biffboot).
'Desktop' Linux distributions - Run your favourite x86 Linux on Bifferboard
Hardware Specification - The components involved
Dual-USB Bifferboard - Pictures and info relating to the larger version
Linux Kernel Patches - Bifferboard kernel patches/issues discussed.
Subversion - Various build scripts, and other utilities
RTOS - Investigation of alternative operating systems

Older 1MB Boards - My board has only 1MB Flash - what now?