] The company had planned to wrap up development this week
] on Windows XP Service Pack 2, but a Microsoft
] representative said late Wednesday that the software
] giant had decided that more work was needed on the update
] before if could be released to manufacturing.

We just received internal mail saying it was released.

Best slashdot comment:
"In other news Microsoft has announced that WinXP SP2 has
been internally renamed "Longhorn" to more closely coincide
with their projected release schedules"

Windows XP update delayed again | CNET News.com