One-link Wednesday: TagFetch.com

TagFetch: A tag search engine that finds and gathers tagged content. Sign up, and you can save your searches.

TagFetch pulls photos, video and blog posts from a range of sources, including Flickr, YouTube, Newsvine, and Technorati. I haven’t used it extensively (in fact, I did exactly one search), but it seems like it might turn out to be the useful tag searching application we’ve all been waiting for. [Via Lifehacker → Webby's World]