Did you try the built-in map application? Does it work?
PID Uid VSZ Stat Command 1 root 1468 SW init [2] 2 root SWN [ksoftirqd/0] 3 root SW [watchdog/0] 4 root SW< [events/0] 5 root SW< [khelper] 6 root SW< [kthread] 14 root SW< [dvfs/0] 66 root SW< [kblockd/0] 67 root SW< [kseriod] 79 root SW< [OMAP McSPI/0] 86 root SW< [ksuspend_usbd] 89 root SW< [khubd] 113 root SW [pdflush] 114 root SW [pdflush] 115 root SW< [kswapd0] 116 root SW< [aio/0] 119 root SW< [mipid_esd] 238 root SW [mtdblockd] 280 root SW< [kondemand/0] 281 root SW< [kmmcd] 292 root SW< [krfcommd] 303 root SW< [mmcqd] 311 root SW< [mmcqd] 339 root 1108 SW< dsme -d -l syslog -v 4 -p /usr/lib/dsme/libstartup.so 347 root 804 SW /usr/bin/bme_RX-34 349 root 564 SW /usr/sbin/kicker 396 root SW< [cx3110x] 416 root SWN [jffs2_gcd_mtd4] 445 root 1580 SW< /sbin/udevd --daemon 736 messagebus 2312 SW< /usr/bin/dbus-daemon --system 743 haldaemon 3996 SW /usr/sbin/hald 744 root 2828 SW hald-runner 748 root 2984 SW /usr/lib/hal/hald-addon-bme 750 root 2984 SW /usr/lib/hal/hald-addon-cpufreq 751 root 2468 SW /usr/lib/hal/hald-addon-omap-gpio 752 root 2468 SW /usr/lib/hal/hald-addon-omap-gpio 753 root 2468 SW /usr/lib/hal/hald-addon-omap-gpio 754 root 2468 SW /usr/lib/hal/hald-addon-omap-gpio 755 root 2972 SW hald-addon-input: Listening on /dev/input/event2 /dev 756 root 2468 SW /usr/lib/hal/hald-addon-mmc 757 root 2468 SW /usr/lib/hal/hald-addon-mmc 771 root 3788 SW< /sbin/mce --force-syslog 773 messagebus 3356 SW /usr/lib/gconf2/gconfd-2 777 root 14256 SW< /usr/bin/Xomap -mouse tslib -nozap -dpi 96 -wr -nolis 804 user 1312 SW< /usr/sbin/temp-reaper 807 user 2052 SW< /usr/bin/dbus-daemon --session 811 user 7160 SW< /usr/lib/sapwood/sapwood-server 815 user 8924 SW< /usr/bin/matchbox-window-manager -theme default -use_ 823 root SW< [dsp/0] 826 root SW< [dsp/0] 829 root 2956 SW /usr/sbin/dsp_dld -p --disable-restart -c /lib/dsp/ds 889 root 4836 SW /usr/sbin/multimediad 894 root 2176 SW< /usr/bin/esd 943 root SW< [file-storage-ga] 947 haldaemon 2540 SW hald-addon-usb-cable: listening on /sys/devices/plat 955 root 7892 SW< /usr/sbin/ke-recv 973 user 21308 SW< /usr/bin/maemo-launcher --daemon --booster gtk --quie 1002 user 1452 SW< /usr/bin/hildon-input-method 1003 user 31036 SW< /usr/bin/hildon-input-method 1006 user 3944 SW< /usr/bin/clipboard-manager 1045 user 1452 SW< /usr/bin/hildon-desktop 1046 user 51832 SW< /usr/bin/hildon-desktop 1093 nobody 1808 SW< /usr/sbin/dnsmasq -k -i lo -a 127.0.0.1 -z 1129 root 3464 SW /usr/sbin/sshd 1132 root 2596 SW< /usr/sbin/hcid -n -x -s 1135 root 2512 SW< /usr/lib/bluetooth/bluetoothd-service-audio 1136 root 2448 SW< /usr/lib/bluetooth/bluetoothd-service-input 1142 root 2952 SW< /usr/bin/btcond -l 1149 root 3608 SW< /usr/sbin/wlancond 1153 root 4152 SW< /usr/sbin/icd2 -l0 1171 user 1452 SW< /usr/bin/osso-connectivity-ui-conndlgs 1172 user 23016 SW< /usr/bin/osso-connectivity-ui-conndlgs 1176 user 7444 SW< /usr/bin/osso-media-server 1200 systemui 17008 SW< /usr/bin/systemui 1205 user 3208 SW< /usr/bin/obexsrv -l 1225 user 5260 SW /usr/bin/alarmd 1243 root 5116 SW< /usr/sbin/hulda 1244 root 3064 SW< /usr/sbin/hulda 1264 user 16536 SW /usr/bin/mediaplayer-engine 1270 user 16460 RWN /usr/bin/metalayer-crawler -F 1286 user 40168 SW /usr/sbin/browserd -d -i microb 1288 user 67356 SW /usr/sbin/browserd -s 1288 -i microb 1306 user 7912 SW /usr/libexec/gnome-vfs-daemon 1310 user 3048 SW /usr/bin/navicore 1311 user 40040 SW /usr/libexec/navicore-navigator 1312 user 15104 SW /usr/libexec/navicore-gpsd-helper 1320 user 2776 SW /usr/sbin/gpsd -n -N -F /tmp/.gpsd_ctrl_sock /dev/rfc 1322 user 1452 SW /usr/bin/osso-xterm 1323 user 26436 SW /usr/bin/osso-xterm 1324 user 1960 SW -sh 1326 user 1988 RW ps