About.com: Islam - Explores the basic teachings of Islam, its culture, history, economic system, and historical figures. Also features forum, news, and buyer's guide.
The Amman Message - A statement clarifying the true nature of Islam, established by consensus of Sunni, Shia, and Ibadhi scholars, under the leadership of King Abdullah of Jordan. Includes text, endorsements, media resources, and PDF downloads.
Arrahman-Arraheem - Aims to disprove misconceptions about Islam and show Islam as a religion of peace. Features videos of lectures and events, information on the Quran and Hadith, FAQ, and information on and lectures by Babar Chaudhry.
Back To Quran Movement - Encouraging the younger generation towards a picture of Islam as presented by the Quran and Hadith. Features quotations from the Quran as well as Muhammed's last sermon, a picture gallery, and an introduction to Islam for non-Muslims.
Dar' al Islam - An introduction to Muslim belief and culture; includes commentary on international news and issues.
Discover Islam - Covers a variety of topics about Muslim belief and practice, in the form of question and answer.
Discover Islam - Information about Islam for believers and non-believers. Articles and audio and video resources on topics including women, science, comparative religion, and conversion. Also features Hadith of the day and poetry.
eMuslim - Features information on the Quran, Mohammed, Abraham, Jesus, Islam. Also features an extensive discussion on how the Quran corresponds with scientific findings and why Islam condemns terrorism.
Islaam.Com - A large collection of original articles, audio materials on Islam, beliefs and practices. Also includes Quranic recitations.
Islam - A substantial introduction to the religion, and Muslim beliefs, practices and history, from the BBC.
Islam - A schematic overview of Islam; includes articles on the Sunni, Shia and Sufi traditions. [Provided by The Department of Religion and Ethics, St Martin's College, Lancaster, UK]
Islam - An introduction to Islam, with links to Wikipedia's considerable collection of articles on the religion, its teachings, history, and practice.
Islam 101 - An educational site on Islam, its way of life, civilization and culture. Features introductory courses and tests on Islam as well as a glossary, email lists, articles, PowerPoint presentations, and other resources.
Islam Awareness - A collection of essays on Islamic belief, religious practice, culture, and social issues; brief country profiles and commentary on current affairs. Also offers a FAQ page.
Islam Herald - Introduces Islam to non-Muslims, with sections on politics, current affairs, inter-faith dialogue, and religion and science.
Islam.com - Islamic information portal, including discussion forums, articles, and links.
Jannah.org - A substantial collection of resources on Islam, with articles, forums, Quran recitation, audio resources, and a categorised directory of Muslim-interest websites.
Muslim Globe - An overview of Islam; includes pictures, maps, statistics, and history timeline.
Muslims - PBS Frontline documentary that examines Islam's worldwide resurgence through the stories of diverse Muslims struggling to define the role of Islam in their lives and societies.
Mutmainaa - A wide-ranging collection of articles and stories, covering different aspects of Muslim belief, practice and culture.
The Religion of Islam - A collection of articles on Muslim belief and practice. Includes sections on becoming a Muslim and current issues.
Salaam.co.uk - A UK-based portal for Muslims offers news; listings of mosques, charities, and educational institutions; an advice section; books and audio resources; and a collection of articles with links.
Text Files About Islam - Papers by Jeremiah D. McAuliffe, a convert from Christianity. Topics include conversion, theology, answers to critics, interfaith, and Muslim-American culture.
Virtually Islamic - Review and information about Gary Bunt's book on Islam and Cyberspace published by the University of Wales Press.