Whole system persistent?

[TinyFan]

Hello, I just achieved to install TinyCore + lxde on my harddisk, and it's ultra fast and still very tiny. =)

Now I would like to know if it's possible to make the whole system persistent, At the moment I just have /tce and /home persistent. It's OK.. but it would be much more OK if my whole system was persistent.

Gratz, TiNYFAN.