Microsoft Small Business Center
-- The Microsoft Small Business Center not only has information on how to use technology better but also contains very good articles on finance, management and marketing for small businesses.
E-mail Marketing Tips
-- Constant Contact offers informative articles on how to make your e-mail newsletters and campaigns more effective. While you are at the site, sign up for the 60 day free trial of their email marketing solution. You'll then see how easy it is to create, send and track the results of your professional electronic communications.