Is it possible to install ChromeOS on a netbook? I'm in the process of replacing a broken netbook, and it seems like an ideal opportunity to see if I can dual-boot Windows and ChromeOS on one of these machines. (I can use my old one as a testbed -- the screen is broken, and it's almost cheaper to just buy a new machine.)

Is it possible to re-partition the internal drive without re-installing Windows? (The Asus machines don't come with install discs.)

Yes there are daily Chromium OS USB images, can't remember where I saw them off-hand (I'm at work on my Droid). Try Googling "chromium USB images". As far as resizing windows partition, ill let someone else step in as I haven't used windows in ages.