It is actually a feature of froyo by samsung. Once 100% is reached, charging is automatically switched off to avoid overcharging of the battery. TS can put this to frontpage in FAQ or something. Can put on this link too: http://forum.xda-developers.com/showthread.php?t=723596

Yes. But unused ram = waste. My netbook only uses 67MB (Arch linux FTW!) after booting and less than 400MB with chromium browser with few tabs on. If I upgrade to 8GB, it will make no difference in smoothness.

This is why task killers are unnecessary. Android will manage its ram automatically. However I read that android manages it poorly. Thanks to kernels like speedmod, SO and others, there's no need to worry about ram management anymore.

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Added on January 31, 2011, 12:53 am
The battery stuff is meant to you. The link is meant for TS. Sorry for not separating the sentences into different paragraphs

yellow is interesting~`

whats the different between A B and H I

pm-ed you before

finally i'm on darky ...

thanks man. selling off ur SGS soon?
syok man. but i dunno what shud i put in my empty home screen.
any suggestions?