Application software
Word processing software
Word processing software used to create, edit, format and print textual document.
Such as Microsoft Word, Sun Staroffice Writer
Spreadsheet software
Spreadsheet software used for calculate on table cells, accounting, editing values and mathematical formula.
Such as Microsoft Excel, Sun Staroffice Calc
Presentation software
Presentation software used to create presentation, enhance animations and animated graphics.
Such as Microsoft Powerpoint, Sun Staroffice Impress
Graphics editing
Graphics editing used to draw, editing and format shapes, picture, charts and photographs.
Such as Microsoft Paint, Adobe Photoshop, The GIMP