Product Description: The Tcl language and Tk toolkit, even alone, offer many benefits: They're easy to learn, capable of producing good interfaces quickly, great for prototyping applications, and they are infinitely customizable. But one of the greatest strengths of Tcl/Tk is the range of extensions written for it...read more (view table of contents, read Amazon.com's description)

Product Description: Written for the introductory Operating Systems course, this book is organized around basic concepts in the design of an operating system with plenty of actual code and case studies. Design is emphasized throughout using problems, applications, and design technique sidebar discussions...read more (view table of contents, read Amazon.com's description)