for the mail, maps, notes, stock and weather apps go to installer --> click sources --> click edit --> add --> and enter the following url
http://repo.us.to.
when you have clicked ok, installer will refresh sources and when you return to the catergories as if by magic you wll have two catergorys iphone 1.1.1 apps for... and iphone 1.1.2 apps for... and the mail, maps, notes, stock and weather apps will appear in each one (if you under firmware 1.1.1 use the 1.1.1 folder and vice versa for 1.1.2) if you want maps and mail make sure you also install the google maps prep and mobile mail prep files.