Free zooming down the tree of life software for linux

Image Tree is a complete and versatile photo publishing system in less than 200 lines of code.

ImgTree is based only on three files:

index php : contains all the php and html code. Must be put, unmodified in every folder of the directory tree.
data.php : contains the specific settings of every folder
style.css : the css style sheet

Every folder of the folder tree must contain the three files. Clearly index.php and style.php should be simply linked:

imgtree/
|-- data.php
|-- index.php
|-- style.css
|-- Section-A
| |-- data.php
| |-- index.php -> ../index.php
| |-- style.css -> ../style.css
| |-- 01-thumb.jpg
| |-- 01.jpg
| |-- 02-thumb.jpg
| |-- 02.jpg
| `-- ...
`-- Section-B
|-- data.php
|-- index.php -> ../index.php
|-- style.css -> ../style.css
|-- 00.jpg
|-- Subsection-B1
| |-- data.php
| |-- index.php -> ../index.php
| `-- style.css -> ../style.css
| |-- cover.jpg
`-- Subsection-B2
|-- data.php
|-- index.php -> ../index.php
|-- style.css -> ../style.css
|-- 01-thumb.jpg
|-- 01.jpg
|-- 02-thumb.jpg
|-- 02.jpg
`-- ...

Every folder act as a section and the behaviour can be choose between:

index : Contains a list of links to every subfolder of the current folder. For every section an image and a description are shown.
thumb : Thumbnails page. Shows every image file of the folder. Thumbnail must be named "xxx-thumb.jpg" for the xxx.jpg file. Ex: 01-thumb.jpg -> 01.jpg ; tramonto-thumb.jpg -> tramonto.jpg ; ecc.
cover : Cover page. Shows an image, a text and an associated link

The file data.php contin the settings specific for every section:

$gallerystart : is the gallery start to generate the back-menu. The path must be relative to the starting folder of the site
$name : name used to link the current section in the menus
$title : page title
$description: description, used as subtitle and for brief description in index pages
$indeximage : image used in index pages to link this section
$type : type of the page (cover|thumb|index)
$imgtitle : associtive array of the images descriptions. Used only by "thumb" pages
$coverimage : image used by "cover" pages
$covertext : text used by "cover" pages
$coverlink= : link used by "cover" pages
$covertitle : title used by "cover" pages

NEEDS a web server (Apache or similar) with PHP support

Linguistic Tree Constructor is a free program for building linguistic syntax trees from text. Linguistic Tree Constructor lets the user build the tree in a point-and-click fashion.
The program does no analysis on its own -- the user is completely free to draw the tree however he or she wishes. However, the program makes sure that the tree is a tree and not some other kind of graph.
Syntactic theories supported
Three "flavors" of trees are supported:
- "Generic" syntax trees,
- X-Bar syntax trees
- RRG (Role and Reference Grammar) syntax trees (the LSC and the LSNP)
Labeling of nodes
- The program supports adding "labels" to nodes. These labels are userdefinable, and can be used for such things as:
- Rhetorical Structure Theory analyses
- Other discourse-level analyses
- RRG operator-projection analyses
- Subject-Object-Predicate analyses
Main features:
- Draw syntax trees using point-and-click
- Both tree-view and brackets-view are supported
- Supports up to five interlinear lines at word-level
- Interlinear lines can be switched on and off individually
- Change magnification
- Unlimited undo
- Copy (parts of) tree to clipboard as BMP
- Printing + Print Preview
- Uses any font (even Unicode fonts)
- Supports right-to-left languages as well as left-to-right
- Import from straight text (plain text)
- Import from word-per-record SFM interlinear text
- ... and many more...
Enhancements:
- A number of crashes were fixed.
- A bug with magnification on OS X was fixed.
- The speed of interaction with the program was improved.

Deluxe Tree is a powerful, JavaScript-based site navigation menu. Deluxe Tree is a versatile, ready-made solution that allows professional and amateur Web developers to create superior navigation systems for their Web sites and Web applications.
It supports a special JavaScript API to change your menu "on-the-fly", animation effects, floating, drag-n-drop, state saving, XP Style, relative and absolute positions, animated icons and arrows, normal state, mouseover state, expanded state, unlimited submenus, separators, lines, and more.
Main features:
Compatibility
- Full cross-browser compatibility including IE, Netscape, Mozilla, Opera, Firefox, Konqueror and Safari
- on Windows, Mac OS and Linux
- Section 508 compliant
- Support for any doctypes
- Menu can be populated from a database using ASP, PHP, etc.
Seamless Integration
- Multiple menus on the same page
- Friendly to other scripts and css styles
- Any HTML code can be used within menu items
High Performance
- Generally loads faster than other page elements
- Performs perfectly with unlimited number of submenus and items
Easy Setup
- Comprehensible menu parameters for manual editing
Professional Look-n-Feel
- Fully customizable appearance, individual styles for each element
- Animation effects for submenus in XP Style
Unique Features
- Dragable, floating, state-saving menus
- Special JavaScript API for changing menu "on-the-fly"
Cost Effective
- Starts at just $39.95. Buy Now!
- Free for non-profit websites. Order Now!
- Full-functional free trial version.
Enhancements:
- Several .js modules were added.
- A special JavaScript API was added to change your menu "on-the-fly".
- New animation effects were added.

Distributed Artificial Life project uses spare CPU cycles to create life.

Distributed Artificial Life is a distributed version of Tom S. Rays Tierra artificial life program. It uses spare CPU cycles to simulate a distributed soup of living cells.

Note that the machine language used is similar to but not compatible with Tierra. Tom Ray talks about his work (as far as I know, never completed) to create a "Digital Reserve". The DLIFE project is a development of this.

In other words, its an alternative to the tedious process of cracking RC5 keys or searching for aliens. Youve got a supercomputer on your desk, lets go and create some life ...

It consists of a highly optimized engine for running the artificial life cells in a virtual machine, written in C, and some Perl scripts which can upload and download cells from central ``cell-bank servers.

Ports Tree Explorer (PTE) is a small tool that allows you to navigate through your /usr/ports tree, showing you information about a selected port, tree view, software categories (/usr/ports main dirs) and finally allows you to install a selected port using childs for the installation.
PTE Allows you to monitor background installs and allow you to perform certain operations related to your software ports tree, with a plain and simple GUI requires almost minimum shell interaction.
Newer versions will include CVS updates off the ports, managing/modifying a specific port, see available FLAVORS and finally specify compilation options for this port. Ports Tree Explorer is written in perl/tk and its working (tested) on Open BSD. PTE is free and improvements, adjustments etc. are more than welcomed.
PTE aims to be an easy to use tool. Plain and simple as possible, functional for new users of /usr/ports tree along with experienced users that get bored often.
The scope of this project is to provide an easy way to use/maintain and install programs from your ports tree.
At the current stage, we aim to be usable and all the required functions be implemented and work.
After this goes to a stable release, security enhancements and extra functionality will be added.
Main features:
- Ports Category separation
- Ports Program separation
- Description of Port
- Install selected port
- History of executed commands (Installations)
Enhancements:
- Kill a background install.
- Changed the state of background install from Started to Finished (when the install is actually finished)
- Save history to file.
- Direct output from the fork to the output window.
- Support for other ports, like NetBSD, Free BSD ports.

Icon execute feedback replaces the zooming rectangle that is drawn if you activate an icon in konqueror for execution feedback. It removes the rectangle and instead zooms the icon bigger and fades it out while doing. Its like MacOS X execution feedback.
Currently works in Konqueror, Kicker and all file dialogs. You will need a machine > 600 MHz for this though, else the
animation may be slow.
This is a patch against kdebase-3.5.6 and kdelibs-3.5.6
So you have to recompile the two packages. Please only do
that if you are experienced enough with recompiling KDE.
Apply the patches as follows:
1. Get kdebase-3.5.6
2. Get kdelibs-3.5.6
3. Get this patch
4. Unpack all archives
5. Change to the dir you unpacked kdelibs
6. Execute "patch -p1 7. Recompile kdelibs
8. Install kdelibs (necessary as some header files changed)
9. Change to the dir you unpacked kdebase
7. Execute "patch -p1 8. Recompile kdebase
9. Install kdebase
10. Logout of kde and then login again.
11. Watch the icons zooming
Have fun. If you dont understand the step by step manual above please inform yourself about how to recompile KDE on kde.org
Enhancements:
- Slowed down the animation a bit

Suffix tree implementation library is a C library, an implementation of the suffix trees algorithm to store/retrieve key/data pairs.
The main advantages are a linear indexing time, little memory usage, and very fast retrieving.
It has been developped on FreeBSD/gcc but should be fairly portable.
The source code "testsfx.c" show an example of how to use the library both for inserting, retrieving, and deleting data. There arent many functions and comments should be enough to give you an idea of how to use the library. (read the header of the source file)
You should edit sfxdisk.h to suit your needs: you can change the alphabet size and the offset type. It should be OK to use "long long" 64 bits ints instead of long, in fact I tested it succesfully but havent gone to the point of filling more than 2 GB of data (needless to say you need a 64 bits filesystem).
Two "tools" come with the library (new with version 1.2): dumpsfx and loadsfx. dumpsfx is used to dump the database: dumpsfx [-s separator] if you want to output the result as readable text or dumpsfx < file.sfx > -h to output it for reloading with loadsfx.
dumpsfx outputs on stdout and loadsfx reads from stdin. loadsfx < suffix tree file to create > < dumped_file
Enhancements:
- removed an useless offset incrementation in STwritenode