HEATKEYS

Track your pregnancy week-by-week, chat with other moms and moms-to-be, and find answers to questions on toddler development, baby development, and pregnancy symptoms from the author of What To Expect When You

Answers from thousands of trusted physicians. Anytime, anywhere. For FREE! Now also available on your iPhone, iPad, and Android!

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

ZocDoc enables you to make appointments for free with dentists and doctors instantly online. Find doctors or dentists who accept your insurance and have appointments at a time of your choice. Read reviews by real patients.

Our Health is a community where people can share personal stories, ask medical questions of other users, and browse various health topics for more information.

Get medical questions answered for free by doctors and health community members.

symptom checker allowing research of the causes of one or many symptoms in an extensive knowledge base, including common and rare causes.

wiseGEEK: clear answers for common questions

Ask questions and get answers from verified Experts online. Get an answer when you ask a lawyer, vet, mechanic, or other Expert on JustAnswer.com.

Online Doctors - Live Chat Now. FREE medical Q&A. Certified Specialists Online. 50,000+ hours of chat served. Over 92% excellent feedback.