Monitor individual app memory (ROM) usage?

[star201z]

Hi,
Is there any jailbreak app which I could use to monitor memory usage(ROM) of any app. I tried system & monitoring tools from app store. It shows over all usage of overall memory. But I would like to know which app use how much memory like I can see with "Activity Monitor" on my macbook. Thanks,

Edit: I found the answer here.
How much "available memory" do you have in SB Settings?

This is the command. I need to install adv-cmds for ps and gawk for awk plus terminal app.

This will show you the percentage of memory used (first column) by each running process on your phone, sorted highest to lowest.

13.8 /System/Library/CoreServices/SpringBoard.app/SpringBoard
2.3 /Applications/Terminal.app/Terminal
1.3 /usr/sbin/mediaserverd
1.2 /Applications/MobileMail.app/MobileMail
1.1 /usr/libexec/backboardd
1.1 /Applications/MobilePhone.app/MobilePhone
1.0 /System/Library/PrivateFrameworks/iTunesStore.framework/Support/itunesstored
1.0 /System/Library/Frameworks/AssetsLibrary.framework/Support/assetsd
0.9 /System/Library/PrivateFrameworks/DataAccess.framework/Support/dataaccessd
0.7 /usr/libexec/ptpd
0.7 /System/Library/Frameworks/Accounts.framework/accountsd
0.7 /Applications/DataMonitor.app/datamond
0.6 /usr/sbin/aosnotifyd
0.6 /usr/libexec/lsd
0.6 /usr/libexec/gamed
0.6 /System/Library/PrivateFrameworks/IMCore.framework/imagent.app/imagent
0.6 /Applications/kbd.app/kbd
0.5 /usr/sbin/fairplayd.N42
0.5 /System/Library/PrivateFrameworks/Ubiquity.framework/Versions/A/Support/ubd
0.5 /System/Library/PrivateFram

%Mem Program