vista running stabil and fast.. :) clean install - vlited using vlite v1.6 (v1.2 final caused vista to crash a lot) disk config - 5gb for system 50mb for ewf preload and the rest for persistent data. ewf - ram reg mode - maxxed out at 1.3gb overlay (before crashing) but its because i was converting a HD movie. anything less than that such as games (WOW, warcraft, nfs underground),(using vista movie maker to make short <700mb movies) sound apps (soundforge, cakewalk etc) watching HD videos (reso up to 1080p) 3d apps (google sketchup, google earth) media center..... all worked well (but make sure you set the affinity of these apps in the task manager) this has become my best netbook yet.... ok, lets get to the point vista - stripped of most of the bloatware - 750mb iso size (can be smaller but vista will crash a lot too) i'll attach the vlite config later turn off paging file (virtual mem) turn off hibernation, remove system restore during vliting, turn off indexing and windows search, turn off caching. DO NOT REMOVE ANY SYSTEM FOLDERS - yes it will make system fast but it will cause locking during DLL loading and also while using the internet. RAM drive is a big no no. Atom supports multi threading and vista's background intelligent transfer thingy makes this config at least 74.5% faster that XP (benchmarked using 4 diff app) if you're done all these config (not the most perfect but works very well for me) you'll get a stabil system without lockups whatsoever. rmemeber to install codecs, ms office and other stuff AFTER the drive has been ewffed. just commit the data after installation. note - if installing ms office, just make sure that u make a custom install and just install word during first install (this will be safer. to install ppoint excel etc, just run the installer again after you reboot (add one component at a time) yes sounds very slow and taxing, but trust me, this will do good in the long run. make sure you update the vista - most important update vill be the bitcode for intel (i dont remember the KB number but do it - makes vista more responsive on the ATOM.) installed intel GMA driver from intels site intel chipset driver, synaptics touchpad, acer hotkeys, sd msd reader, can be found at support.acer-euro.com atheros driver can be downloaded from Majorgeeks.com (after that, use windows update - latest stabil driver) to install synaptics and make it work without crashing in vista (because its an XP driver, right click at the setup.exe and set compatibility for XP sp2 - after install, go to c:\program file\synaptics\syntp\ and find syntp.exe, set it to XPsp2 in the compatibility also. ive used the driver from Synaptics (v7.3 for vista) and it sucks. for the sd reader - download the package, unrar and open the driver folder, copy the x32 / x86 folder. manually install the drivers in device manager. rt lan can be obtained from windows update. dont forget to patch the TCPIP to 500half open shit. - torrents need this. after all that. run winsat. you'll get 2.7 on your wei. (better than my hp amd x64 laptop - 2.3) in a way, youre making an embedded installation of vista. just remember to commit data if you made any changes to system. to sum up, after installing drivers, updates, ms office (word,excel,ppoint,onenote,publisher,outlook), photoshop CS3(lite) vegas 9, soundforge 9, picasa 3, warcraft 3 (with expansion packs) google sketchup and google earth, audacity, sony acid, firefox, opera, chrome, youtube downloader, corecodec core player, klitemegacodecpack(lots of stuff) and many more that i forgot, i have a very strabil *embedded* vista on the 5gb partition with the access of 1.5gb free. so it only takes 3.5gb to have all the above plus more.