There are several different categories within the program, such as the utilities category, including such utilities as birthdays, days to go, time to go, stopwatch, countdown timer & many more. The program includes a full screen-sized digital clock. The conversions category, has various converters including a 40-way currency converter. Other functions include a fuel usage calculator, journey calculator, random lottery number generator, VAT calculator & text editor/viewer. The programming category includes a base-number converter (it can convert between binary, decimal, hexadecimal & octal base numbers), a programmers key code tool, a font viewer, a picture viewer & a resistor calculator (it calculates a resistors resistance & tolerance from its coloured stripes). There are also system information functions, such as the disk information tool. See what's new for details of the brand-new memo functions. (Some features are not present in the Series 3* version, such as foriegn languages)