Maybe you’ll find this colorful interactive map of ... dotted with over 400 prominent functions from the Linux kernel, which are also links to a cross-reference site so you can see all the ...

"Interactive map of Linux kernelIs a site that classifies and displays its source code by function and layer ... you click on the file displayed in the search results ...

You'd think someone had just kicked some Ubuntu Linux fans' puppy. Canonical, Ubuntu's parent company, has added Amazon search results to the upcoming Ubuntu 12.10 Unity Dash search function.