For the Linux geeks, here is some technical information from the router board under uClinux. (The below output is a telnet session to the board).
# cat /proc/cpuinfo
Processor : Winbond W90N740 rev 1 (v3l)
BogoMIPS : 39.83
Hardware : W90N740
Revision : 0000
Serial : 0000000000000000
# cat /proc/mem_map
0x00000000: RRRRRRRR[======]--RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00040000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00080000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x000c0000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
0x00100000: RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR[==============][===
0x00140000: ===========][===================================================
0x00180000: =======][=======================================================
0x001c0000: ===][==============][=========][================================
0x00200000: ==========================][==============][====================
0x00240000: ======================================]-------------------------
0x00280000: ----------------------------------------------------------------
0x002c0000: ----------------------------------------------------------------
0x00300000: ----------------------------------------------------------------
0x00340000: --------------------------------------s-------------------------
0x00380000: ---------------------------sss11[][][]1s[][]11--[]sssss1[]1ssss1
0x003c0000: ssssssss11ss11ss[]sssR[]R1s11s1sss[][][][]sssssss111ssssss11ss[]
init Mem: 260064 Slack: 678 Shared: 0
inetd Mem: 47072 Slack: 2910 Shared: 0
sh Mem: 333920 Slack: 607 Shared: 0
telnetd Mem: 55200 Slack: 2245 Shared: 0
sh Mem: 333920 Slack: 612 Shared: 0
cat Mem: 260064 Slack: 598 Shared: 0
Total Mem: 1290240 Slack: 7650 Shared: 0
Active: 0, inactive: 0, free: 311
Free pages: 311 (1244kB), %1 frag, %0 slack
Free blks: 4 min=2 max=255 avg=77
Used blks: 5 min=1 max=597 avg=142
# cat /proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 3006464 1732608 1273856 0 0 0
Swap: 0 0 0
MemTotal: 2936 kB
MemFree: 1244 kB
MemShared: 0 kB
Buffers: 0 kB
Cached: 0 kB
SwapCached: 0 kB
Active: 0 kB
Inactive: 0 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2936 kB
LowFree: 1244 kB
SwapTotal: 0 kB
SwapFree: 0 kB
# cat /proc/uptime
59680.97 59677.5
# df
Filesystem 1k-blocks Used Available Use% Mounted on
rootfs 327 327 0 100% /
/dev/rom0 327 327 0 100% /
# cat /etc/inittab
::sysinit:/etc/rc
::respawn:/bin/sh
# cat /etc/rc
#!/bin/sh
hostname uClinuxRouter
cat /etc/motd
mount -t proc /dev/none /proc
#expand /etc/ramfs.img /dev/ram0
#expand /etc/ramfs.img /dev/ram1
#mount -t ext2 /dev/ram0 /var
#mount -t ext2 /dev/ram1 /home
ifconfig eth0 192.168.1.246 netmask 255.255.255.0
ifconfig eth1 192.168.2.247 netmask 255.255.255.0
ifconfig lo 127.0.0.1
inetd&
# cat /etc/inetd.conf
discard dgram udp wait root /bin/discard
discard stream tcp nowait root /bin/discard
telnet stream tcp nowait root /bin/telnetd
netbios-ssn stream tcp nowait root /bin/smbd -d1 -s /etc/config/smb.conf
# ls /dev
console cua0 cua1 kmem log mem null
ptyp0 ptyp1 ptyp2 ptyp3 ptyp4 ptyp5 ptyp6
ptyp7 ptyp8 ptyp9 ptypa ptypb ptypc ptypd
ptype ptypf ram0 ram1 random rom0 rom1
rom2 rom3 rom4 rom5 rom6 rom7 rom8
rom9 tty tty0 tty1 tty2 tty3 ttyS0
ttyS1 ttyp0 ttyp1 ttyp2 ttyp3 ttyp4 ttyp5
ttyp6 ttyp7 ttyp8 ttyp9 ttypa ttypb ttypc
ttypd ttype ttypf urandom zero
# ps
PID TTY Uid Size State Command
1 hugo 0 S init
2 hugo 0 S [keventd]
3 hugo 0 S [ksoftirqd_CPU0]
4 hugo 0 R [kswapd]
5 hugo 0 S [bdflush]
6 hugo 0 S [kupdated]
7 hugo 0 S [khubd]
15 hugo 0 S inetd
16 hugo 0 S /bin/sh
68 hugo 0 S /bin/telnetd
69 ttyp0 hugo 0 S sh
70 ttyp0 hugo 0 R ps