This website includes the paper, A Solution to the 3x+1 Problem. Several qualified readers have written the author stating the solution is valid. Also included -- Is There a 'Simple' Proof of Fermat's Last Theorem? Several New Approaches; the validity of Occam's Razor in a program testing context; About William Curtis' How to Improve Your Math Grades; Simulation Paradoxes; Notes on Self-Representing, and Other, Information Structures and A Few Off-the-Beaten-Track Observations and Challenges in Economics, Physics, Computer Science, and Mathematics; and Notes Toward a Pragmatics-Based Linguistics. Occam Press is a small publisher located in Berkeley, CA. It was created to provide an outlet for independent scholars, including mathematicians and computer scientists.