heres an idea just change the name of the applications to a space for one and two spaces for the other, to do this go to the app bundle, go in the right language project folder e.g. english.lproj, and go in i think infoplist.strings, then look for "CFBundleDisplayName" or something like that and change what is in the "" after it..
hope this helps, ill go into more detail if you still need help
iPhone4 16gb black - 4.1 Limera1ned
iPhone 3G 16gb white - 3.1.2 jailbroken Blackra1ned THANKYOU ONCE AGAIN GEOHOT!