Speaking of intellectual property being both input and output, Jason Levine has added a cool search term highlighting feature to Q Daily News that he took from Adrian Holovaty. I worked on highlighting search results from my own homebrewed search engine (but kind of put it on the back burner after I ran into some issues), but doing so based on the search terms in referrers is something that hadn’t occurred to me. Just recently, I’ve been paying a lot closer attention to my referrers and I’ve realized just how many hits to my permalink pages come from Google. I think I’ve driven that number further upward by including my pithy little link titles in the title tag on my permalink pages. In any case, this gives me something to think about over the long weekend.