I have Ubuntu 9.10 Karmic Koala installed in my ASUS eeePC 1000HA. _place_holder; So far, this is a significantly better experience than with Jaunty. _place_holder; The wifi and ACPI integration is much deeper. _place_holder; Out of the box, I was able to use the wifi hot-key to turn the radio off and on. _place_holder; Performance is great, even with the integrated Intel graphics.