Snapper reads the directory of a disk which is then saved as a "snapshot", so that later you can compare it with a new snapshot of the disk and see what has changed. The results are easy to see with colour-coded highlighting in a familiar Explorer-style interface. Print the results, or export them to create a customisable batch file or installation script. Extremely quick to use and to learn.

SyncFolder is the visual file comparison/merging and folder synchronization application.

Whats the time - anywhere in the World? User friendly TimesOwn answers, displaying the zones, countries and people names of regular interest. Automated Daylight Savings correction. Just a click away in your system tray. Used globally. Brilliant for friends, colleagues, work associates and family around the Global Village. Use for meetings, phone calls, web conferencing etc.

Heavy-duty date calculator for business, government & professional use. Calculate interval between two or more dates with option to skip defined days. Add days months and years. Perpetual calendar. Chronologies even across time zones. Collate recurring dates e.g. pay and loan repayments. Calculate plans & schedules with reusable templates. Pro-rata accounts automatically. Display person's age and star sign. Julian date conversions. Saves to file.

Active File Compare is an advanced utility for the comparison and synchronization of any text files in visual mode, it reports the results of the comparison in two side-by-side windows on the screen. This utility is an excellent tool for comparing source code versions since it allows you to correct the source code and also supports syntax highlighting for the programming languages. Active File Compare has its own File Manager.

ComponentSoftware Diff (CSDiff) is a free, advanced file-difference analysis tool for Microsoft Windows. CSDiff is a great asset to anyone in need of analyzing changes which have been made between two revisions of the same file or folder. CSDiff is commonly used when analyzing program source files, HTML documents and MS-Word documents.

Digi]|[Trans v1.0 is used to convert between diffrent number systems with a maximum base of 36.
One feature of Digi]|[Trans v1.0 is that you can also convert to number systems with rational bases. You can also convert from a latin number system.

Rational bases :

Rational bases are similar to integer bases. A carry happens if the numerator is reaching its maximum.

The most powerful Sci/Eng calculator for Windows. Expression evaluation, 18 digits of precision, variables, >100 functions, unit conversion, polynomial roots, interpolation, polynomial regression, linear algebra, numerical integration and differentiation, systems of linear, non-linear and differential equations, multi-argument functon optimization and fitting, curve, point and histogram graphs, statistical operations, computer math (bin/oct/hex).

Backupper is a powerful yet inexpensive solution for reliable automatic backup. Key features of Backupper: flexible schedule, keeping several latest versions of each backup, automatic backup replication, advanced file selection rules and backup options, differential backups, automatic logging & notifications, user friendly explorer style graphical interface. Professional edition can work as a Windows service and supports remote access & control.

DiffEngineX compares two Excel workbooks by highlighting the cells that differ between them with color. A cell-by-cell difference report is generated in a new workbook. It can align sheets by inserting blank rows/columns such that identical cells end up with the same addresses. For changes involving blocks of equivalent formulae, like changes to adjacent cells can be grouped together. It can be used via its user interface or the command prompt.