A collection of utilities related to nothing in particular. For example, JWUtils includes a utility to encode text within an image (by slightly altering each pixel) and later extract the text from encoded image, and a utility to search for a particular pattern of bytes within a binary file.

JWUtils also includes JMLogo, a Logo programming language interpreter for mobile phones, and JWMazer, a cell phone application that creates mazes. JWMazer currently includes only the recursive division maze generation algorithm, although I'm planning on adding support for random walking. JMLogo comes with a small maze generation program that's written in logo, and this one includes the random walking algorithm but is orders of magnitude slower.