Now you're able to get these apps also on your custom "whatever" ROM - all these apps including the launcher have been ported!
Short way: Some of the apps does, some does not require root access. Not all of the apps are supported for every device - be sure you have the relevant screen size, ROM version, etc.
Links will direct you to original XDA thread, which contains everything you need to know - supported devices, FAQ, screenshots and more.
- Launcher (for tablets)
- Music Player
- File Manager
- Desk Clock
- Voice recorder
- ExDialer (MIUI Themed Dialer)
- XTheme V4
Make sure to have a nandroid backup before flashing/modyfing systen files.