1. Two Factor AuthTwo Factor Authentication Java code implementing the Time-based One-time Password Algorithm
3. Ormlite JdbcORMLite JDBC functionality that works with JDBC drivers to attach to various database types
4. SimplemagicSimple file magic number and content-type library which provides mime-type determination from files and byte arrays
6. Ormlite CoreCore ORMLite functionality that provides a lite Java ORM in conjunction with ormlite-jdbc or ormlite-android