Mechon Mamre
Hebrew English Bible: 1 Samuel
The text of the Book of 1 Samuel, presented side-by-side in Hebrew and English.
Christian Classics Ethereal Library
World Wide Study Bible: 1 Samuel
This site provides links to many different resources about 1 Samuel on the Internet. You also have access to all of the chapters of 1 Samuel and links for each of them.
Other
The Conquest of Power: Analysis of David and Solomon's Accession Histories
This article is a scholarly approach to the history of both David and Solomon's rise to power in Israel. There are links to related information.
Other
Ray Stedman: Adventuring Through the Bible
"Adventuring Through the Bible" is a comprehensive guide to the entire Bible with Bible commentary. This site is an excellent place to start if you are new to the Bible and/or have questions about evangelical Christianity.
Bible Study Tools
Condensed Biblical Encyclopedia: Samuel the Prophet
Provides biblical text and historical information about the prophet Samuel.
Luther Seminary
Bible Tutor: 1 Samuel
This site from The Bible Tutor provides an excellent overview of the book of 1 Samuel divided into three main paragraphs. It includes links to Biblical references as well as additional information on related people.