Moving Bibliography to SQL, Web

Hi everyone,

I'm working on several academic projects the bibliographies of which
I'd like to make publically available through a web interface.  Most
of the bibliographies are quite small, but one is fairly substantial
(ca. 5,000 entries) and though I have  it statically sorted on my
website, it's getting pretty unmanageable.

Here's my question:  all the data is currently in EndNote files (a
proprietary bibliographic software package).  I imagine switching the
records over to PostresQL won't be too very difficult -- though if
anyone already has a table format that works I'd love to see it! --
but I don't have any idea at all how to manage the web interface.  Has
anyone heard of a solid, open source, unix/linux-based, relatively
user-friendly set of scripts that might be useful for this situation?
I'm pretty ignorant when it comes to databases, so any help will be
greatly appreciated.  thanks,

matt