Applied Mathematics Laboratory http://modelmath.math.mcmaster.ca
Matlab Functions http://www.mathworks.com/access/helpdesk/help/techdoc/ref/ref.html
Petsc http://www-unix.mcs.anl.gov/petsc/petsc-2/
Slepc http://www.grycap.upv.es/slepc/
Maps http://mappoint.msn.com/(uxuk2wirgfxidzq4hmz2jxew)/Home.aspx
Time in Russia http://www.horlogeparlante.com/english/russia_moscow_481.php
MIPT in Canada http://www.canadaboard.com/fiztekh/
MIPT Speleoclub http://speleoclub.fizteh.ru/forum/f_forum.html
Toronto Caving Group http://www.orbonline.net/~tcg/
On-line University http://schmooze.hunter.cuny.edu