Two additional options:
1). You can use outlook (not outlook express). Only use if you have a copy of microsoft office that Includes it (not on the cheaper versions). If don't have, don't buy as to expensive. I useOutlook, but had a free company issed Office suite.
2) if you have access to to computer with vista windmail, you can port this to a Win 7 installation. not the easiest method. had to do that for wife as she liked the Vista win mail program.