Hi all... I've been checking out a few different web gallery applications for a project I'm working on, just now getting to zenphoto. It looks promising! Refreshing to see all these features yet a simple presentation.

One thing I'm looking for is the ability for users to search/filter through multiple tags, ideally in a simple format (a grid or list of checkboxes for the users to narrow down tags or something, rather than just a boolean text entry). For example, to display only photos that are "California" AND "2007" AND "Coast" AND "Seashells", or somesuch. Can this be done in zenphoto?

Out of the box that only works with boolean search in the search field (if the search options are set to that). If you want that with checkboxes you would have to code a custom function/plugin for that.