Chemistry
www.accessexcellence.org www.chemguide.co.uk
www.chem.ufl.edu www.creative-chemistry.org.uk
antoine.frostburg.edu dbhs.wvusd.k12.ca.us
www.darvill.clara.net www.clickandlearn.org
www.bcpl.net www.visionlearning.com
   
Physics
www.clickandlearn.org www.aip.org
www.pha.jhu.edu www.howstuffworks.com
   
Mathematics
www.clickandlearn.org www.totalgadha.com
   
Sri Lankan Education
www.schoolnet.lk www.doenets.lk
   
Sri Lankan Schools
www.stsylvesterscollege.com www.dharmaraja.org
www.hemamali.com www.antonian.lk
www.trinitycollege.lk www.anandanet.org
   
Encyclopedias
www.wikipedia.org www.encarta.com
   
Software Downloads
www.download.com  
   
Maps
maps.google.com  
   
Sri Lankan News
www.dailynews.lk www.lakbima.lk
www.lankadeepa.lk www.divaina.com
   
Sri Lankan Telecommunication
www.slt.lk www.mobitel.lk
www.dialog.lk www.wow.lk
   
Sri Lankan Entertainment
www.entertainment.lk www.sinhalamp3.com
   
Sri Lankan TV Channels
www.swarnavahini.lk www.rupavahini.lk
   
Sri Lankan Radio Channels
www.siyatha.com