HD Install :: hd install and booting toram

I first came across dsl few months ago but didnt use it because i was perfectly happy with minislack, but then i searched over the net for mini-itx computers/servers for my web hosting business and
here i am again.... now i like it very much and i will use it hehe

question is ... i want to have it installed on my hd and boot it to ram every time and still working with text editor on my disk ... is this possible .....

thank you for your answers

original here.