A site for all things mathematics. http://mathworld.wolfram.com/
Math jokes http://www.workjoke.com/projoke22.htm
More math jokes http://www.math.utah.edu/~cherk/mathjokes.html
World of Scientific Biography http://scienceworld.wolfram.com/biography/
Biographies of Women Mathematicians http://www.agnesscott.edu/lriddle/women/women.html
Mathematical Quotes http://math.furman.edu/~mwoodard/mquot.html
Indexes of Biographies http://www-gap.dcs.st-and.ac.uk/~history/BiogIndex.html
Mathematicians at Math.com http://www.math.com/students/mathematicians.html
Multipication timer. http://www.coolmath4kids.com/times-tables/Timernator-multiplication.html
AAA Math, lots of lessons and practice of math facts. http://www.aaaknow.com/
Link to Geometry or H. Alg 3-4 text book. Geometry username: heimgeo Geometry password: gosuns H. Alg. 3-4 username: heimha34 H. Alg. 3-4 password: gosuns http://my.hrw.com/