If you missed Chris Camire's story this week, Billerica police are expanding their online presence. Incident reports are now uploaded to CrimeReports.com, which translates them into Google maps:

Go on the site, and type in your Zip code (01821 for Billerica, 01862 for North Billerica). There aren't specifics, such as exact addresses and names of victims, but it's a useful tool for crime followers.