light 1.0 trial software / shareware for linux

pdfSplit in an application that allows to separate and/or re-arrange the order of the pages of an Adobe Acrobat file.
Main features:
- extract ranges of pages (1-3,5,65-75,8)
- extract the even pages
- extract the odd pages
- invert the order of pages
- encrypt the result with 128 bit security
Version restrictions:
- encrypted files
- files with security

KnotPlot project is an OpenGL program that runs on most types of computers.
KnotPlot is freeware to visualize, manipulate, and physically simulate mathematical knots. Examples of what it can do can be found on the KnotPlot Site. To install KnotPlot, choose your platform in the table below, and download the required file(s). KnotPlot requires both OpenGL and the OpenGL Utility Toolkit (GLUT) to be installed on your computer.
Knots can be loaded from a database of almost 1000 knots and links or sketched by hand in three dimensions. Also, knots may be constructed via the Conway notation or using a tangle calculator.
A number of special knot types (torus knots, knot chains, Lissajous knots) may be created on the fly. Finally, new knots can be created from old knots using a number of transformations.
Enhancements:
- Celtic Knotting - This feature has been available in a hidden form for a long time (over a year), but now it is directly available off of the Sketch panel. Also included are a few example Celtic knot grids.

WidgetWeb project is a framework for creating community-shared Web sites similar to wikis. These are Web sites where content and page composition can be edited via a Web browser.
A powerful permission model is provided to restrict which community members are allowed to edit. WidgetWeb is built on a simple premise: components comprise a web page and components can be nested to create more complicated effects. This provides for easy browser-based editing.
Main features:
- In-Place Editing - editing occurs through a web browser and in the context of the rest of the page.
- Edit One Item At A Time - edits occur for a single widget which reduces complexity.
- Nested Widgets - widgets can be nested to create different effects. Never worry again about remembering arcane macro names!
- Customizability - site look and feel and all components rely heavily on CSS which can be controlled by the site administrator. Those requiring additional control can replace implementations and resources.
- Permissions - control who can do what on your site.
- HTML Optional - its up to a component author to determine whether or not HTML is required.
- Fast - Typical pages render in less than a second.
- No Orphaned Pages - pages are either a child of the space or of another page. This means that pages are never orphaned.
- The "People", "Login and Register", and other links that reveal it is a dynamic site can all be hidden. This is especially appealing for companies looking for a lightweight CMS (as opposed to a tool to support collaboration).
- Built-in Server - can be ran without a web server (useful for personal wikis). May also be hosted in a servlet engine.
- Spaces allow for grouping of common pages.
Enhancements:
- This release introduces FCKEditor as the WYSIWYG editor, offering several enhancements including additional font control.
- Other changes include full IE6 and IE7 support, as well as performance improvements due to improved browser caching and reduced script sizes.

Grabit project is a unique game that challenges your sight-hand coordination. Each of the nine blocks on the rotating shape corresponds to one key on your keyboard (numeric keypad on regular keyboards).

Filling the missing blocks of this rotating shape by simultaneously pressing the corresponding keys will add green lights to your meter until four are reached and a new shape has to be grabbed. Shapes not grabbed will decrease your meter and eventually, when four red lights are reached the game is over.

Try to beat your own score and compete against your friends to find out who has the fastest and most coordinated response to Grabit.

New BoXplosion for Linux with cool 3D effects, bright colors and gripping gameplay! An arcade game on speed, combinatorial analysis and logic.

The basic goal is to clear the field that is always being filled up by deleting three or more bricks that stand together.

The game has an unlimited number of levels that become more and more complicated. Enjoy new skins for any taste. Use various bonuses and tricks to explode the oncoming blocks!

Game Rules

The main goal of the game is very simple-to remove color squares from the board. They can be taken out only in blocks of the same color, these blocks are selected when the mouse moves over. Just click on the block to take it out. Single squares cannot be cleared, and when no blocks remain-the game is over. There are two different games:

STRATEGY

Here the goal is just to remove as many squares in few moves as possible. You get two points for every square youve managed to clear at the end of the game the percent of the field left uncleared is counted down. This value is shown on the indicator under the playing field. The new level begins. At the end of it the percent of the squares left on a board is added to the value on indicator. When indicator reaches 100%, the game is over. The goal is to go through as many levels as possible.

ARCADE

In this game you have to remove like-colored blocks that are in clusters so that they couldnt fill the board to the top. Removing big blocks will bring you more points. Youll get extra bonus if you remove extremely big blocks.

To move to the next level you should cope with a certain number of lines that will be added to the board.The speed of the game grows as you move from one level to another.
Bombs that sometimes appear on the board will help you to cope with a level: a click on a bomb of certain color will blow up all the squares of the same color. Clicking on a black bomb will blow up all the squares around it.

Bonuses:
Two bombs lying aflat -delete a horizontal line
Two bombs lying upright - delete a vertical line
Three stars - delete detached squares - those that are not included into blocks
Many stars - delete all blocks on the board
Block - 2 (in strategy) and 3 (in arcade) squares, lying together
Diagonal arrows - all squares of the same color change it into any other color, for instance, all blue squares change into yellow
Round squares - turn the squares on the field from the right to the left and top-down.