What I thought was sing-song with the MSI Wind actually proved to be not so enticing after a few days with 10.6.5. The main issue:
Once the system goes to sleep, when it wakes up again, it's frozen. No cursor movement, no keyboard response - nada, rien, zilch. I have to force it to shutdown and turn it on again to be able to resume my work which I remember is gonna lost to me forever because I didn't get the chance to save things when the freezing happened.
Right now, because of lack of real interest in the hackintosh welfare of the MSI Wind and also for lack of precious time (really? then why I'm blogging when I'm supposed to be up on my eyes with stuff to do? :-p ), I settled for a quick and easy temporary-permanent solution: Caffeine.
I had the app included in my user account's, as well as my mom and dad's login items so they wouldn't have to scream tech support - which is composed of yours truly - should they ignore the Wind long enough during use for it to go to sleep.