I'm David Beadle. Here's what's happening from RateAlertNow.com. Mortgage rates fell sharply on Friday after the March consumer price index showed only a tiny 0.1 percent gain in "core" inflation (excluding food & energy). The national-average 30-year fixed-rate mortgage is at four and three-quarter percent with one and three-quarter points, down half-a-point from Thursday, for a savings of $500 on a $100,000 loan and $1500 on a $300,000 loan. This will be the last blog update of the current series. To keep up with changes in mortgage rates on a daily basis, follow my Twitter feed via the link on my website. That's what's happening. I’m David Beadle. If you want to "avoid" being caught "by surprise" the next time mortgage rates rise, find out about my *Real-Time* text and email "bulletins," by visiting RateAlertNow.com.