Split is a free file splitter that lets you split your large files into a set of smaller files called pieces, easier to copy to floppies, CD, DVD or any removable disk; distribute over the Internet, networks; send by email or with file hosting services; share with friends and colleagues. GSplit also generates small self-uniting programs when splitting files, so anyone even without GSplit may restore your split files automatically. GSplit can split very large files (larger than 4 GB) and it provides you with a lot of splitting options (in addition to five splitting methods, including functions for large text files like server logs). You can load/save settings into profiles, and also automate it. Finally it features an intuitive graphical user interface (with skin support) that makes operations easy and fast. Context-sensitive help and animated tutorials are also available.

The Automatic Wallpaper Changer is designed to do one thing well, allow you to change your desktop wallpaper on a timed basis. The displayed image can be stretched for best fit to the screen, optionally maintaining its aspect ratio, or displayed at its actual size. When displaying a picture the user can choose to display it in any of the four corners of the screen, centered on one edge, or tiled.
When resizing you can pick the resizing method that works best for your pictures from Bilinear re-sampling up to Lanczos and Catmull-Rom. You can further refine the list of files to display by filtering on file date or age and by file name. Image types supported: JPEG, GIF, BMP, PNG, RLE, TGA, and PCX.

Pure Sudoku is the free, visually and intellectually stimulating Sudoku puzzle game for your WindowsXP PC. It features easy to use controls, an attractive style and four difficulty settings for players of all skill levels

Electronic Piano 2.5 is a Freeware program that allows the user to play Musical Notes, Chords and Drums using the computer keyboard. Although this is not a software for professional purposes, Electronic Piano 2.5 doesn’t require knowledge of the MIDI technology, it takes up little disk space and it is very simple to install and use.

EULAlyzer can analyze license agreements in seconds, and provide a detailed listing of potentially interesting words and phrases. Discover if the software you’re about to install displays pop-up ads, transmits personally identifiable information, uses unique identifiers to track you, or more.

Folding@home is a distributed computing project designed to perform computationally intensive simulations of protein folding and other molecular dynamics simulations. You download the program onto your PC (or PS3) and run the software to band together to make one of the largest supercomputers in the world. Every computer makes the project closer to their scientific goals.

NOTE: To join Leo’s Folding@Home team, enter team # 35054 (www.leovillefolding.com).

Jigsaw Puzzle Promo Creator is a wizard that will help you simply and quickly create your own custom jigsaw puzzles. These small jigsaw puzzle games can contain your logo, banner, picture, corporate colors, and a link to your web site, all in one short executable file. All texts are localizable or changeable. Promote your Web site, services, or products with your jigsaw puzzles

Scratch is a new programming language that makes it easy to create your own interactive stories, animations, games, music, and art — and share your creations on the web.
Scratch is designed to help young people (ages 8 and up) develop 21st century learning skills. As they create Scratch projects, young people learn important mathematical and computational ideas, while also gaining a deeper understanding of the process of design. Scratch is available free of charge.

Scratch is a new programming language that makes it easy to create your own interactive stories, animations, games, music, and art — and share your creations on the web.
Scratch is designed to help young people (ages 8 and up) develop 21st century learning skills. As they create Scratch projects, young people learn important mathematical and computational ideas, while also gaining a deeper understanding of the process of design. Scratch is available free of charge.

With Cartes du Ciel (Sky Maps), it’s easy to find out what constellations and planets are visible tonight. It displays the night sky for any location on Earth, at any date and time. For basic star charts, Cartes du Ciel outclasses many commercial astronomy programs.