i know apps would consume cpu(may be i posted the message in a wrong way)

come on dudes....what i meant is why don't applications use CPU more efficiently.....

i know this device is for hackers and all that stuff....but i just flashed my n900 last week and didnt install some basic apps like battery eye,battery graph,shortcutd,wifi switcher,autodisconnect and am getting a better battery life.....

thats all i wanted to convey.....