←↑↓→/WASD d-pad · Z A · X B ·
Enter start · Space select · R reset
want several of them on a network? →
the network lab — Game Boys on a
virtual switch, with DHCP and pings between them.
booting gbos — a Unix-flavored microkernel for the Game Boy Color.
hit Space (SELECT) for the on-screen keyboard, then
←↑↓→ + Z to type at the /# prompt — try
ls, ps, uptime.
(its networking rides the link cable, which a browser
tab doesn't have — so dhcp just sits there discovering.)