···8899* [Homepage of the IEEE 754 standard](http://grouper.ieee.org/groups/754/)
1010* [What Every Computer Scientist Should Know About Floating-Point Arithmetic](http://docs.sun.com/source/806-3568/ncg_goldberg.html)
1111+* [Homepage of William Kahan (architect of the IEEE 754 standard, lots of interesting links)](http://www.cs.berkeley.edu/~wkahan/)
1112* [Decimal Arithmetic FAQ ](http://speleotrove.com/decimal/decifaq.html)
1213* [Comparing floating-point numbers](http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm)
1314* [Tool to convert numbers between bases, including fractions](http://www.easysurf.cc/cnver17.htm)