I have a old Acer Aspire One - ZG5 model running Linpus Linux, 512 m ram, 8gb ssd.
Nice stable netbook, solid construction - but the OS is getting a bit old. I didn't want to box it, so I looked around at various options for it - Ubuntu, Puppy,Chrome.
This weekend I installed the newest Android-x86 Ice Cream Sandwich on it. Works great - the crappy little touchpad we avoided using is actually usable now. The browser does not work - yet. Seems theres a OpenGL bug I need to fix. But I am impressed with the performance of the netbook.
Anyone else been messing about with http://www.android-x86.org/ and the 1'st gen netbooks?