Free dynamic software for linux

DynDNS was originally founded to provide quality dynamic DNS services to the Internet and we continue to offer our free Dynamic DNS. In addition, we offer other services that might be of interest to a home user.
DynDNS is a focused and savvy DNS provider, specializing in dynamic DNS and complementary services. DynDNS is a private, internally funded and stable company.
We have no investors looking over our shoulders nor do we worry about our stock value. We run an efficient and profitable organization and pass these savings on to our customers. We are technologists that develop high quality services and our goal is to be the value provider of DNS services.
The free Dynamic DNS service allows you to alias a dynamic IP address to a static hostname in any of the many domains we offer, allowing your computer to be more easily accessed from various locations on the Internet. We provide this service, for up to five (5) hostnames, free to the Internet community.
The Dynamic DNS service is ideal for a home website, file server, or just to keep a pointer back to your home PC so you can access those important documents while youre at work.
Using one of the available third-party update clients you can keep your hostname always pointing to your IP address, no matter how often your ISP changes it. No more fumbling to find that piece of paper where you wrote down your IP address, or e-mailing all your friends every time it changes. Just tell them to visit yourname.dyndns.org instead!
Main features:
- Hostnames in 68 domains
- Wildcarding, allowing *.yourhost.dyndns.org to point to yourhost.dyndns.org
- Offline URL redirection
- MX records, allowing for flexible e-mail configurations
- Clients for a wide variety of platforms
- An open, non-proprietary update interface
- Almost instantaneous DNS propagation time
- Free, industry leading e-mail support
- 5 DNS servers in 4 redundant tier-1 datacenters around the globe
Enhancements:
- support for olitec-SX200
- added sample-etc_rc.d_init.d_ddclient.lsb as a sample script for lsb-compliant systems.
- support for linksys wrt854g (thanks to Nick Triantos)
- support for linksys ver 3
- support for Thomson (Alcatel) SpeedTouch 510 (thanks to Aldoir)
- Cosmetic fixes submitted by John Owens

Dynamic MP3 Lister was a project I started a long time ago to create dynamic lists of MP3s quickly and easily.

Features MP3 Information extraction for things like bitrate, channels, playtime and more.

Please note that this script is discontinued, and is only shown here now as an example of my work.

Dynamic Taste Detection patch makes XMMS adapt its playlist randomization function to your personal taste.

Songs you dont like end up at the end of the playlist, and songs you like to hear together tend to end up next to each other.

Dynamic Copyright it! is an easy-to-install, easy-to-use PHP script that adds copyright notices to your images dynamically, meaning that the copyright notices are generated on the fly.
If you get tired of changing the copyright on your images from year to year, this tools makes it so you never have to. You can use the Dynamic Copyright It! script for your own benefit, or add it to your web site for additional functionality.
Main features:
- Dynamic Copyright It! is easy to install. Just unzip and upload, or if youre using it on a local server, just unzip!
- Choose your copyright text, the font size, even the color!
- Dynamic Copyright It! integrates the copyright notice right in the image, so its difficult to remove.
- Copyright notices are added to images on-the-fly, making it so you can easily integrate other scripts to alter the copyright text site-wide without having to edit all of your images manually.

dynamic window manager or dwm is a dynamic window manager for X11.
As founder and main developer of wmii I came to the conclusion that wmii is too clunky for my needs. I dont need so many funky features and all this hype about remote control through a 9P service, I only want to manage my windows in a simple, but dynamic way.
wmii never got finished because I listened to users, who proposed arbitrary ideas I considered useful. This resulted in an extreme CADT development model, which was a mistake. Thus the philosophy of dwm is simply to fit my needs (maybe yours as well). Thats it.
Main features:
- dwm has no Lua integration, no 9P support, no editable tagbars, no shell-based configuration, no remote control, and comes without any additional tools like printing the selection or warping the mouse.
- dwm is only a single binary, its source code is intended to never exceed 2000 SLOC.
- dwm is based on tagging and dynamic window management (however simpler than ion, wmii or larswm). It manages windows in tiling and floating modes. Either mode can be applied dynamically, depending on the application in use and the task performed.
- dwm doesnt distinguishes between layers, there is no floating or tiled layer. Wether the clients of currently selected tag are in tiled mode or not, you can re-arrange all clients on the fly. Popup- and fixed-size windows are treated floating, however.
- dwm is customized through editing its source code, that makes it extremely fast and secure - it does not process any input data which hasnt been known at compile time, except window title names and status text read from standard input. You dont have to learn Lua/sh/ruby or some weird configuration file format (like X resource files), beside C to customize it for your needs, you only have to learn C (at least editing header files).
- Because dwm is customized through editing its source code, its pointless to make binary packages of it. This keeps its userbase small and elitist. No novices asking stupid questions.
- dwm uses 1-pixel borders to provide the maximum of screen real estate to clients. Small titlebars are only drawn in front of unfocused clients.
- dwm reads from standard input to print arbitrary status text (like the date, load, battery charge). Thats much simpler than larsremote, wmiir and what not...
- It can be downloaded and distributed under the conditions of the MIT/X Consortium license.
- Optionally you can install dmenu to extend dwm with a wmii-alike menu.
Enhancements:
- This release contains certain major bugfixes, especially regarding banning/unbanning client windows.

Yet Another Dynamic Engine (YADE) is an extensible framework that is designed with dynamic libraries in a way that it is easy to add new numerical models and objects.
There are four different models: Discrete Element Method based on spheres, a second method based on tetrahedra, modelling with lattice elements, and Finite Element Method.
Various different methods and algorithms for numerical simulation currently exist. Yade tries to extract their underlying abstractions using following examples:
- Finite Element Method (FEM, [2]),
- Discrete Element Method (DEM),
- Coupling FEM with DEM,
- Mass Spring System,
- Lattice Beam Model,
- Tetrahedron Discrete Model.
Those abstractions are implemented in C++ conforming to Object Oriented design principles. They provide interface to plug-in different modelling methods.
Yade framework is intended to work with other numerical methods than those mentioned above.
Advantages:
- allows numerous simulation methods in the single framework, so coupling them becomes possible,
- plugins can import data from other software,
- thoughtful code design promotes code reuse and improvement,
- open source development model allows community feedback.
Disadvantages:
- implementing models requires adhering to framework design,
- Yade framework is a new emerging software, still in beta phase.
- if you know more disadvantages, let us know!
Enhancements:
- This release has major improvements in the code, and directory cleanup was done.
- The build system was changed from qmake to scons.
- A complete Lattice Geometrical Model was added as a result of PhD defense by one of yades authors.
- Several improvements in Discrete Element Method, capillary law, and triaxial test.
- Among smaller improvements, it is possible to select bodies by clicking them and moving around with the mouse.
- Interaction forces are drawn between bodies, and can be seen as bars with strength related to bar thinckness.

PodNova Desktop Client is the desktop application supporting the www.podnova.com website. PodNova is an iSpider based iPodder client with automatic subscription updating via dynamic OPML.