How to create a page with structured content

Hi,

I am looking for a plug-in that would allow me to make multiple entries (like a blog post or review page) on a static page. The content blocks will have structured content using the same fields for each entry. I would like to be able to create a field driven search box to filter entries on a page. The function would be similar to “review” or “directory” content by would not be limited for canned fields.

Any thoughts or recommendations?

Thanks,
Bill