Whether you're a baby boomer about to retire or a young adult with decades to save, you'll find lots of advice in MSN Money's retirement planning video library. Experts discuss retirement savings and investing, stocks, bonds, mutual funds, variable annuities, asset allocation, 401k plans, traditional and Roth IRAs, pensions and Social Security.

Also check out articles on how to plan your retirement. Looking forward to early retirement or want to ensure you'll retire in style? Or maybe you'd just like to escape the rat race. If retirement has suddenly sneaked up on you, play a little catch-up. And don't miss MSN Money's guide to estate planning for preparing your will, naming an executor, planning your funeral and helping your beneficiaries deal with estate taxes and other affairs.

Before jumping into retirement planning, take the Retirement IQ Quiz to determine how much you already know. When you're ready, use MSN Money's retirement tools for tasks such as calculating how much money to save and writing your own will.