Good evening. I'm looking for a type of software/website that would allow me to map certain streets so I know where I have been/going to. For example...Let's say I serve a certain street/house. I'd like to be able to make notes and input information on that particular house and then have that house "blacked out" or "crossed off" the list. I would also need this software/website able to be accessed online by multiple users. Does anything like this exist? Any questions, let me know. I'll be on all night. Thanks