So I got a Samsung Galaxy S, through Bell and it has 2.2 on it... it has a feature that allows me to end applications like going CTRL+ALT+DEL in windows, because it shows the battery usage so it makes me a little more concerned about that, but anyways now some apps are force closing, crashing sometimes.. is it best to not force close any apps? has anyone had the same problem for the same reason? Some apps i just cant "quit" like in windows.. any tips would be great and thanks in advance!.