 Hi, I'm Bob Birch, Web Technology Specialist with North Dakota State University Agriculture and University Extension. And I want to talk to you today about a search-related tool called BULIFY. And you'll find it at BULIFY.ORG, BULIFY.ORG. Here's a look at BULIFY. What it does is allow you to create searches based on Boolean logic in a fun, visual way and easily keep those searches and use them in any search engine that takes advantage of Boolean logic. What's Boolean logic? Well, it's just a simple way of building relationships between search terms using the operators AND, NOT, and OR. And you can see those operators represented here in the left-hand side of BULIFY, of the little puzzle builder here that's going to help us build our Boolean search. But to begin a search, the first thing that we need is a search term. So in order to start building your search, you're going to drag the word puzzle piece over into the BULIFY canvas and that will give a pop-up for you here for a keyword or phrase. We're going to use the keyword CADDLE. And now, as you can see down below here, and I'll scroll down a little bit so you can see that, the search for CADDLE in a Google search returned 2,930,000 estimated results, and you can start to see some of them here, starting with the Wikipedia entry for CADDLE. But perhaps we want to be more specific in our search. So one of the operators that we can add then is the NOT operator. And in this case, what we're going to do is eliminate any reference to Dairy CADDLE. We're going to focus on Beef CADDLE here. So I'm going to put the keyword Dairy in here, and you can see our BULIFY puzzle now has CADDLE and NOT Dairy. And this Boolean search is represented in text down here, right here where it says your search. So if I took this text CADDLE space with a dash and then Dairy, I could paste that into a Google search box and the results that were returned would correspond to the Boolean search CADDLE and NOT Dairy, all right? So you can see that we still have a lot of results here, although they are different results. As you can see, the Wikipedia article is not the top result anymore here in the Google search results. So let's continue to add keywords. Let's go ahead and use the AND operator here and drop that in. And this is a keyword that we're going to look for. We're not going to look for Dairy, but we are going to look for corn, okay? And we'll add that search term here. And now you can see that has severely cut down our search results. We have 329,000 estimated results now. And you can see that some of the returns here, corn fed, cows and corn from PBS. And here's a feeding corn to beef CADDLE article from www.egg.ndsu.edu. That we're showing up high on a search for CADDLE, NOT Dairy and corn. Let's make sure that we're only looking at content from North Dakota State University, Egg and University Extension, however, by adding another operator here. This isn't technically a Boolean operator, but what we can do is limit our search results to a specific URL by dragging this URL tab in here and then entering a URL. Again, our URL at NDSU, Egg and University Extension, www.egg.ndsu.edu. And now our search results that you see down below are only 265, and all of them are coming from egg.ndsu.edu. So again, this is a visual way of creating a Boolean search. It does give you a text version here, so I can easily cut and paste what I have here and go to Google completely away from Boolify and just paste that into a Google search and search for it. And it's going to give me these results based on the syntax that I have here in the search that I created in Boolify. If you're not into the visual thing, you can do something very similar just by going to Google and using the advanced search where it will allow you to use the Boolean operators in order to get to exactly what you want. Boolify is a fun and interesting way to build Boolean searches, and I hope that you enjoy it.