When a new device comes out or gets a new version of Android, one thing developers
want need to ensure ROMs run as smoothly and efficiently as possible is the kernel source code. Samsung has been quite good about releasing source code for new and updated devices, and it has now made available the Ice Cream Sandwich kernel source for the AT&T Galaxy S II.
While that may not mean much for the bulk of the crowd in terms of actual usefulness, it's definitely good news for the development community. Hit the link below to grab the download.