Unique interactive multimedia Chemistry teaching software which tests students as they learn. Topics covered include: elements, compounds, mixtures, structure of materials, bond energies and the Periodic Table. Plus interactive simulations to teach atomic structure, ionic bonding and covalent bonding. Written for use in schools, but an excellent personal tutor for anyone beginning to study Chemistry.

123Tag is an easy-to-use MP3 Tag editor and file re namer, simple to use to manage the information stored into MP3 files (ID3v1 and ID3v2 Tags). File names can be changed automatically using the tag information or otherwise it can extract tag information from the file name. Personal order of files in folder and auto-numbering. Advanced file search by filenames or by embedded Tag information. MP3 player and file manager. En-mass file treatments.

ExcelFIX recovers cell data from corrupted MS Excel files, all modern versions. It extracts texts, numbers, formulas, formats, images and lost strings from the damaged file. ExcelFIX is the only software in this category that recovers all types of formulas and sheet names, and recovers files with lost string corruption. It has a friendly user interface which lets you select, diagnose, view and save the damaged files.

The entire MPEP edition 8 revision 2 as a single web-optimized searchable PDF. The new computer-delivered USPTO registration exam provides a fully searchable MPEP, but the USPTO only distributes the MPEP in multiple PDF files, preventing full text searching. This release of the MPEP supports full text searching and facilitates practicing for the USPTO registration exam under realistic conditions.

Process priority class optimizer for NT/XP systems. Main features: - Simple and easy to use - Automatically shutdown unwanted applications/processes - Automatically adjust applications execution priorities based on user preference - Transparently boost performance - Anti-LockUp: Automatically withdraw CPU time from aggressive processes - Uses only ~10MBs of memory - English & Hungarian user interface

eScan for Linux (eScan) is a reliable virus scanning software for workstations and servers running on Linux. It offers a complete and secure anti-virus security solution that detects and removes over over 1,20,000 viruses, Trojans and other threats. This page explains the key features of eScan for Linux Servers and demonstrates how it detects and removes viruses.

This wallpaper changer software is designed for periodical replacement of wallpapers on the desktop of OS MS Windows. The main program characteristics are: the ability to work in agent mode as well as in "boot" mode, using of pictures archives, scaling and pictures background filling management, work in multi-user mode, simplicity and easiness of settings.