I also have similar bug (on i386, not ppc):
When installing from the Dapper 6.06 LiveCD, installer desn't ask for UTC setting, so it assume that BIOS time = UTC, then after the time zone selection, the time is incorrect, so i change it, but "Windows" think that BIOS time is a local time and show it incorrect.
I thnik default behaviour for installer must be BIOS time = local time.
Or it would be greate to have the ability change this setting on installed system (I can edit config file, but...).
I also have similar bug (on i386, not ppc):
When installing from the Dapper 6.06 LiveCD, installer desn't ask for UTC setting, so it assume that BIOS time = UTC, then after the time zone selection, the time is incorrect, so i change it, but "Windows" think that BIOS time is a local time and show it incorrect.
I thnik default behaviour for installer must be BIOS time = local time.
Or it would be greate to have the ability change this setting on installed system (I can edit config file, but...).