I have a blog on blogger and I want to create a landing page whereby I ask the user for their email address. I don't want an RSS feed. I simply want a way for them to give me their email address so that I can personally email them about updates to my blog.
Google Forms might be a good solution for you. With Google Forms, you can create a custom form which stores the results in a Google Spreadsheet private to you. Google Forms will generate the HTML which you can put on your blogger page.