But...I need to know one thing. Is there a limit of emails on DataBase? I mean... If I have 100 emails on DB or 100000... when I'll send the newsletter will it be a problem? will it crash?
I guess any number between 1,000 - 2,000 should be fine (though there is no guarantee).
Now, a newsletter/mailing list program is usually not as simple as the one presented in this article. I explained the working of a _basic_ newsletter.
For larger lists or more features, certainly some professional newsletter programs are needed.
What do you guys think if I make an ASP.NET (not possible with plain ASP/VBScript) version of a professional newsletter/mailing list program and make it available at a reasonable rate? (won't be free)