1. Antiques

The buying and selling of antiques has been and should continue to be a very productive business, financially, for those that do it. Here, you only need an extra room in the house, or the use of your garage -- and you have an office!
If you have a large home that has some antique furnishings, you might consider turning it into a showroom for your antique acquisitions and sales, providing you satisfy any local zoning regulations. The interest in antiques will survive into the foreseeable future. Many people choose to spend their free time on the weekends "antiquating" from place to place to try and pick up a few odds or ends and maybe a jewel or two. If you know anything about antiques, this may be a great opportunity for you.
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