JCabi is a collection of small, useful Java components. It includes a convenient static wrapper around SLF4J, a Sonatype Aether adapter, an Amazon Elastic Beanstalk Maven plugin for seamless deployment of artifacts, a Heroku Maven plugin, a Maven Log to SLF4J binding, and a few others.
Kelvin is a units converter intended for scientists, teachers, and students who need a reliable tool for fast conversion. Some categories included are: acceleration, area, frequency, atomic physics, density, electrical capacitance, electromagnetic radiation, energy/work, flow, force, fuel consumption, illumination, length, luminance, luminous flux, magnetomotive force, mass, power, prefixes and suffixes, pressure and stress, specific heat, speed/velocity, temperature, thermal resistance, time, torque, viscosity (dynamic), viscosity (kinematic), volume, and dry/liquid capacity.
MathMod is mathematical software for visualizing and animating parametric and implicit surfaces. It is an extension/rewrite of the K3DSurf project. It supports 3D/4D plotting and animation, a scripting language, a JSON file format with a large set of scripted examples, and an OBJ output file of the 3D mesh.
Multipe Image Resizer Script is a PHP class which can resize images in several ways. It can take an image in JPEG, PNG, or GIF format and resize it to exactly the given width and height, the given width, keeping the original proportions of the height, the given height, keeping the original proportions of the width, an automatically-determined given width or height, keeping the proportions of the other dimension, or a cropped area, keeping the original proportions. The class comes with a script which can call the class to resize many images at once.
Notice Board Pro is an online notice board that lets users post notices in the same way as on a physical notice board. Non-registered users are able to browse through the list of active items, optionally by category, and registered users can post their own items. Items can be set to expire on a particular date, temporarily hidden, edited, and deleted. JPEG images can be attached.
PHP Menu Builder is a class that can be used to display nested menus of HTML links. It takes an array of menu items eventually with nested arrays that define sub-menus. The class generates HTML lists with links for each menu item. CSS classes can be used to configure the presentation styles of the menus, regular items, and the current page item.