Jeff's Java Scanf Library is an implementation of the C-Runtime scanf, fscanf, and sscanf functions. The syntax of format strings is very similar (%*s, %3d, etc.) to that of the standard C implementation of scanf. Instead of taking wrapper objects, all scanf functions return an Object, whose types can be inferred from the format string.
Minimal OpenGL Utility Library (MOGUL) is a library similar to GLUT, only with fewer features. It lets you write window-system-independent OpenGL programs with even fewer lines of code than GLUT. It currently supports X11 and Win32. Examples are included in the distribution. It is intended to be easy to learn and simple to use.
Resistors is a program to calculate the most suitable E-series resistors for voltage dividers or for generating other values by putting two resistors in parallel. It is especially useful for selecting resistor values for the voltage dividers used in variable voltage regulators. In effect, the voltage in the middle of the divider is known, and you want to achieve a regulated voltage (the top value).