It is a well known fact that the warez scene has beaten Microsoft many times when it comes to releasing MS software to the public. It seems that Microsoft has been beaten yet again; one such scene group have released a Service Pack 3 integrated version of Windows XP. The release by popular scene group Zero Waiting Time ISO (ZWTISO) comes just after SP3 was released to manufacturers so it can be assumed that the integrated service pack is the RTM version.
As with many scene releases, this is bound to leak to bittorrent sites across the world. In fact, a popular private tracker is now tracking a torrent of this just 20 minutes after the release was pre'd by ZWTISO.