I just updated the Windows XP and Windows .NET Server FAQ. You find there the follow Q&A:

Windows XP FAQ

What is Windows XP?
How many different versions of Windows XP are there?
Based the Home Edition on the 9x kernel like Millennium?
What is the difference between Home Edition and Professional?
Is a webserver software included in Windows XP?
What is Clear Type?
How many CPUs support Windows XP?
What are the requirements to run Windows XP?
How can I create Windows XP bootdisks?
Can I upgrade to Windows XP Home Edition from Windows 2000 Professional?
Where can I enable show hidden files and folders?
How can I disable the message that new programs are installed?
How can I disable Balloon Tips?
How can I lock my computer?
Where is NetBEUI?
Can I switch to the old Windows look and feel?
Is there a MultiLanguage Version of Windows XP?
In which languages is Windows XP available?
Has Windows XP a copy protection?
Is the Final Version of Internet Explorer 6.0 included in XP?
How can I backup the XP registry?
How can I remove Windows Messenger?
How can I speedup the Windows XP start menu?
Can I force Windows XP to clear the pagefile on shutdown?
Where can I enable a high MP3 bitrate?
Can I fool a application into thinking that Windows XP is Windows 95/98 or NT 4.0?
Is there any release date for Windows XP Service Pack 1?

Windows .NET Server FAQ