This point map shows all victim-based crime that occurred in Baltimore city in 2010, broken down by type of crime and filterable based on those types. (Hat-tip to Chris Whong for pointing this out in the Baltimore Tech Facebook group.)
The data is dated because the point map — as well as the chloropleth map and the stream graph that are also available from the drop-down menu in the top right —  appears to be pulling data from the 2010 crime count by district dataset available on OpenBaltimore.
View the map here.