One of the key differences between XP Home Edition and XP Pro was that XP home wouldn't have scalable processor support - of course at the time this wasn't a concern, but now with us being on the dawn of Quad core this may well raise a question.
"Scalable processor support – up to two-way multi-processor support."
Intel today confirmed that XP Home would support their upcoming Quad Core Part - Kentsfield.
More on this as we get it, and without doubt it would be nice to see some Quad Core numbers, right? Let us know your take in the HEXUS.community.