I was thinking about an XP install on my 701 - how straightforward was it? I upgraded the ram in prep, but got put off a bit!
As the asus eee pc has no dvd drive i decided to create one, i used a spare ide hard drive enclosure, and a spare pc dvd drive,hard drive enclosures will have a sata or an ide connection, simply unplug the harddrive and connect up the dvd drive.
I set the asus bios to boot from dvd drive, no issues, and i had created a slimline xp disc of around 300mb, minus all the things that a netbook doesn't require, all the language files for example, printer stuff, everything i didn't feel i needed i removed from the xp disc before burning it.If you don't want to create your own disc look for things like tiny xp.There is actually a special xp installl for the eeepc that is only 90mb in size.
The install was very smooth, i then ran the asus driver cd and installed any missing drivers.
The netbook runs fine, no crashes.
I have 512mb ddr memory installed.
The asus comes with Linux preinstallled, i wasn't keen on linux as i want to use autoroute on the netbook when i go out cycling.