There doesn't seem to be a significant difference between sun style and google style.
Personally I'd have a lot more whitespace than either of these styles.
I tend to break up multiple lines.
I prefer: if ()
{
do something
}
vs if(){
do something
}
but it would appear this is not generally accepted.
At the end of the day I'd vote
0 as well unless I could get enough support behind more whitespace
