Search Gadget Not Working

For some reason the Search feature above the posts is not working. I suspect it has something to do with either the number of posts or the amount of content. It's a third party gadget, so assistance from Blogger is unlikely. I'm looking into developing my own search tool gadget. Until then, you'll have to try to find posts based on tags or entry dates. I didn't use tags to their full extent, and now that feature is certainly lacking as a result, but I'll try to update post tags as I have time...