Graph - This program allows you to draw graphs of various functions as would be used in school mathematics up to A Level standard.

Multiple graphs can be drawn on a single page including polynomials, sine, cosine and tangent. These can be drawn on screen or sent to a printer.

Kryption - This program enables you to keep your files private by using encryption.

You can encrypt and decrypt files including .txt .doc .xls .jpg .pdf .odp using a unique software encryption technique.

These files can be viewed and edited from within Kryption using your existing document and spreadsheet programs.

To obtain a 10-day FREE trial of one or both of these programs submit your request below including your email address where the trial copies should be sent.

Full copies of each of these programs cost 20GBP