I have some questions regarding the purchase of my Galaxy S: How do you see how many satellites the GPS can lock on? My GPS works poorly (couldn't guesstimate my position until I enabled aGPS in some service menu, now my position is locked onto but very poorly (margin of error looks like ~5 km, although my real position is 10 km west of the position it claims)). How do you change size on the 2 partitions on the built-in memory (2 GB for apps and OS is unnecessarily big)? I remember reading about it on some forum, but I have forgotten where. How do you make icons disappear in the notifications bar? When I have installed several new apps I don't want it clogged like that. Thanks in advance.