Another option is to roll the 401k over to the new employer's plan. This is a great option, especially if employers only offer limited investments. How it works is that you and your employer determine the amount that is to be deducted from each paycheck you receive, then the employer determines your pre-tax earnings and deducts your 401k funds from the paycheck prior to taxes. This will allow you to continue to deposit money into your 401k to add to the money you have already earned and saved. It works as something of a financial net, ready for you when the time arrives. Furthermore, 401k has portability.. Beginning in the early part of the 1980's congress created the 401k retirement plan to allow people to begin saving money before they retire from their employment. Weigh the results of each one prior to making any decision about your 401k. With this program, your employer would match part of your contribution into 401k. You would have greater control over where your money is invested. Being educated, practical and informed before making your decision will help benefit your 401k and retirement in the long run. This is the easiest option. However, you should be aware that the plan administrators could charge you for maintaining the account records. One of these options is to simply leave your 401k with your previous employer. Your employer may also have a match program. This option has a few drawbacks. You may also be able to rollover the 401k into an IRA. The great thing about a 401k retirement plan is that all of these investments are completely free of taxes until the time comes for you to withdraw your money from the 401k account. If you should ever change jobs, you have many different options available in regard to your 401k. Once deposited in the special savings account, the funds in the 401k are then invested into many different types of mutual funds, bonds, and stocks.A 401k is a good place to start in planning for your future retirement,