Numbers' Spacing

Hi, Folks,

 

As I'm sure you're aware, when you look at the History in the "Date & Time", the Date and Time are displayed as: "2012-07-22 22:22.00".  Would like to suggest the following be added to seperate the two: "2012-07-2012; 22:22.00". Or maybe even the "/" could be used.  This makes it much more clearer that these are two seperate things.