This site, supported by Mathworks, bills itself as the "technical computing portal for all your scientific and engineering needs." It has more than 20,000 links in all fields of computation and computing. Their main categories are

  • Excel
  • Scientific C/C++
  • Scientific Fortran
  • Scientific Java
  • Visual Basic
  • Applications and Industries
  • Learning and Education
  • Note that one must register to fully use this site.