Want to learn how to tackle those tough AMC/AIME/Olympiad algebra problems? Check out Art of Problem Solving's Intermediate Algebra by Richard Rusczyk and Mathew Crawford. Over 1600 problems!
2009 MC:2nd written, 3rd cd, masters winner. Not bad.
Now to be cliche and list my goals: Silver USAMTS (Bronze if I forget to turn one in), 10 ARML, 150 AMC 10, 150 AMC 12, 13 AIME, Blue MOP, Top 20 Mandelbrot