General

• Access to Insight - Readings in Theravāda Buddhism
• BuddhaNet - World Buddhist directory & information resource
• Sadhu! - Theravāda Web Directory

Thailand

• DhammaTalks.net - A Collection of Theravāda Resources

Burma

• Nibbana.com - A Collection of Theravāda Resources

Western

• Theravāda Spirituality in the West
• Dhamma talk downloads at Dharma Seed - A vast collection of Theravāda Dhamma Talks from over 40 centers worldwide
• Saranaloka Foundation - Supporting nuns in America (Thai Forest tradition; Ajahn Sumedho lineage)

Practice

• Mahasi Sayadaw, The Progress of Insight (Visuddhiñana-katha)

Critical

• David Chapman, Theravāda reinvents meditation
• David Chapman, The King of Siam invents Western Buddhism
• S. Dhammika, The Broken Buddha/Critical Reflections on Theravāda and a Plea for a New Buddhism