Microsoft has announced that Internet Explorer 9 was downloaded 2.35m times in the 24 hours following its release on Monday night.
Bringing its browser right up to date, IE9 features a Chrome-like user interface, super-fast Javascript engine, tear-off tabs for integration with Windows 7 (nice), and hardware-accelerated text, video and graphics.
We've had a little play with it and it does seem more responsive than previous versions, though this one's limited to Windows 7, Windows Vista and Windows Server 2008.
Microsoft provides a run-through of the features here, and you can download the 32- and 64-bit versions here.
Let us know what you think, too.