Well, im using 3 widgets right now:

1- A widget called "Battery"
2- Personal IP Adress
3- Media Player

Are any of them intensive on cpu?

The Xorg process is the X server that is responsible for rendering everything you see on your N900. Killing it is ... not good.

And, the column that you marked is "Total time spent in the CPU" which, for Xorg, should be high compared to the rest. If the hildon processes spend lots of time in the CPU, my guess would be that you're using widgets/applets/whatnots that want to update their graphics and thus generate time in the CPU.

Have a look at the documentation for htop and learn that the columns actually mean. This will help you in the future.

Here's my App list anyway:

AdBlock Plus
an-Droid Theme
Angry Birds
Angry Birds Level Pack 1
Array Theme
Battery
battery-eye
Blackboard lite
blubbels
bluezwitch
Bouce Evolution
Carbon Theme
Conboy
Conky
Converter
Counter
Custom Operator Name Widget
DateToday Home Desktop Widget
DrNokSnes
Droid Fonts
Extra Decoders Support
Facebook Desktop Widget
Facebook Sharing plugin
Facebook Widget and Photo uploader
feedserivce2
Fennec
Flash Launcher
Flashlight
Flip Clock
fm-boost
fMMS
Foreca Installer
ForecaWeather widget
garnet-vm
GPE File Manager
Gweled
Hangman
Headphone daemon
Healthcheck
htop
Leafpad
Live Focus
Load Applet
mad-developer
maemo-geolocation
matrix theme
Midnight Commander
Morpho QuickPanorama Pro
MSN protocol plugin for conversations and contacts
mypaint
Ogg Support
OpenSSH client
openSSH client and server
openSSH server
Opera Mobile
Personal IP Adress
Pixelpipe media uploader for the social web
Pocket Calc
Prismic Wallpaper Manager
Proximityd
rootsh
Seismograph
Shaded chat theme
Shorcutd
simple brightness applet
spbbrainevolution
Solitaire
transition control
tweakr
TweetGo
ukeyboard
unzip add-on for the File Manager
WeatherBug
x11vnc
xournal

PHEWWW.. wrote them all.

Chrome you really want to improve your battery? :P. May I suggest: http://www.mugen-power-batteries.com...okia-n900.html

Ugly..but plenty of juice for the processes to eat.

And here's my opinion:

These could just be listening, and use minimum processor, or they could be coded wrong andcheck every second..which really eats up your battery:

Battery
Counter
Custom Operator Name Widget
DateToday Home Desktop Widget
Facebook Desktop Widget
Facebook Widget and Photo uploader
Load Applet
Personal IP Adress
Proximityd
Shaded chat theme

Personally I don't believe any of these is a a problem..but they might be.

Said to never close:
Healthcheck
Flash Launcher

These are said to have problems that when you open them and close them, the process remains open, eating up CPU usage of course.

Thanks pantera1989, i'll try to remove what u suggested and set device IDLE for a while.

Anyway, here's what demsg reports:

http://pastebin.com/j0nUTFv0

Thought that may help.

Sorry I didn't reply..but I was expecting someone more experienced to answer you. The fact is that I have no idea what to do with those reports. Sorry.

i dont consider this a problem but i just want to get opinions and possible facts.

today, my battery drains 17% for 1 hour and 46 mins.

for those hours, i have:

-wifi fully connected, all the way
-5 IM accounts active
-momentarily use of microB and firefox browser for internet
- non stop media player (playing mp3 for 1 hr/45 min)
-overclocked @250/1000mhz (xlv)

is my battery drain normal under the above conditions?

ADDITIONAL INFORMATOON: i have 4 desktops and 20 widgets active (all of them updates either when clicked or switched desktops, except fot the e-mail widget that updates every 5 mins)

@gabby

Of course your battery drain is normal, I'd lose +40% for 2 hours under your conditions.

Looks like reflashing rootfs and eMMC is the only solution.

@chrome

flashing the emmc solved this problem when i first re-flash my phone in pr1.1

Just for consideration: applications that update information in real-time (or at least often) like some desktop widgets might in some circumstances drain the battery. Also I wouldn't trust applications that have daemons running and collecting data.