OK, brief installation instruction:

- download scripts and unpack it with x-term command 'tar'
- run M32GBinit.sh
- If you haven't any package like bootmenu/multiboot - run M32GBboot.sh
- open keyboard and reboot.

After that it could be slow until you prepare swap partition on uSD card and ask kernel to use it as a primary swap. It immediately pops up a system performance up to normal level. But this step is not mandatory to evaluate a result.