[Desire Android Development] UltimateGoblin:
Here you go, Droidzone. I hope I did everything as it should.

C:\Programmi\Android\android-sdk\platform-tools>adb shell
sh-3.2# su
su
sh-3.2# ls -l /system/bin/su
ls -l /system/bin/su
-rwsr-sr-x root root 26324 2008-08-01 14:00 su
sh-3.2# busybox
busybox
BusyBox v1.19.0.git.adrynalyne (2010-12-21 22:03:30 MST) multi-call binary.
Copyright (C) 1998-2009 Erik Andersen, Rob Landley, Denys Vlasenko
and others. Licensed under GPLv2.
See source distribution for full notice.

Usage: busybox [function] [arguments]...
or: busybox --list[-full]
or: function [arguments]...

BusyBox is a multi-call binary that combines many common Unix
utilities into a single executable. Most people will create a
link to busybox for each function they wish to use and BusyBox
will act like whatever it was invoked as.

Currently defined functions:
[, [[, add-shell, addgroup, adduser, adjtimex, ar, arp, arping, ash,
awk, basename, beep, blkid, blockdev, bootchartd, brctl, bunzip2,
bzcat, bzip2, cal, cat, catv, chat, chattr, chgrp, chmod, chown,
chpasswd, chpst, chroot, chrt, chvt, cksum, clear, cmp, comm, cp, cpio,
crond, crontab, cryptpw, cttyhack, cut, date, dc, dd, deallocvt,
delgroup, deluser, depmod, devmem, df, dhcprelay, diff, dirname, dmesg,
dnsd, dnsdomainname, dos2unix, du, dumpkmap, dumpleases, echo, ed,
egrep, eject, env, envdir, envuidgid, ether-wake, expand, expr,
fakeidentd, false, fbset, fbsplash, fdflush, fdformat, fdisk,
fgconsole, fgrep, find, findfs, flock, fold, free, freeramdisk, fsck,
fsck.minix, fsync, ftpd, ftpget, ftpput, fuser, getopt, getty, grep,
gunzip, gzip, halt, hd, hdparm, head, hexdump, hostid, hostname, httpd,
hush, hwclock, id, ifconfig, ifdown, ifenslave, ifplugd, ifup, inetd,
init, insmod, install, ionice, iostat, ip, ipaddr, ipcalc, ipcrm, ipcs,
iplink, iproute, iprule, iptunnel, kbd_mode, kill, killall, killall5,
klogd, last, length, less, linux32, linux64, linuxrc, ln, loadfont,
loadkmap, logger, login, logname, logread, losetup, lpd, lpq, lpr, ls,
lsattr, lsmod, lspci, lsusb, lzcat, lzma, lzop, lzopcat, makedevs,
makemime, man, md5sum, mdev, mesg, microcom, mkdir, mkdosfs, mke2fs,
mkfifo, mkfs.ext2, mkfs.minix, mkfs.vfat, mknod, mkpasswd, mkswap,
mktemp, modinfo, modprobe, more, mount, mountpoint, mpstat, mt, mv,
nameif, nbd-client, nc, netstat, nice, nmeter, nohup, nslookup, ntpd,
od, openvt, passwd, patch, pgrep, pidof, ping, ping6, pipe_progress,
pivot_root, pkill, pmap, popmaildir, poweroff, powertop, printenv,
printf, ps, pscan, pstree, pwd, raidautorun, rdate, rdev, readahead,
readlink, readprofile, realpath, reboot, reformime, remove-shell,
renice, reset, resize, rev, rm, rmdir, rmmod, route, rpm, rpm2cpio,
rtcwake, run-parts, runlevel, runsv, runsvdir, rx, script,
scriptreplay, sed, sendmail, seq, setarch, setconsole, setfont,
setkeycodes, setlogcons, setsid, setuidgid, sh, sha1sum, sha256sum,
sha512sum, showkey, slattach, sleep, smemcap, softlimit, sort, split,
start-stop-daemon, stat, strings, stty, su, sulogin, sum, sv, svlogd,
swapoff, swapon, switch_root, sync, sysctl, syslogd, tac, tail, tar,
tcpsvd, tee, telnet, telnetd, test, tftp, tftpd, time, timeout, top,
touch, tr, traceroute, traceroute6, true, tty, ttysize, tunctl,
tune2fs, udhcpc, udhcpd, udpsvd, umount, uname, unexpand, uniq,
unix2dos, unlzma, unlzop, unxz, unzip, uptime, usleep, uudecode,
uuencode, vconfig, vi, vlock, volname, wall, watch, watchdog, wc, wget,
which, who, whoami, xargs, xz, xzcat, yes, zcat, zcip

sh-3.2# echo $PATH
echo $PATH
/sbin:/vendor/bin:/system/sbin:/system/bin:/system/xbin
sh-3.2#