Gnumeric

A completely open source spreadsheet

FreeOffice

Alternative office suite to Microsoft Office

OpenOffice Portable

The renowned office suite, in portable version

Office Tab

Add a tab system to browse between various documents

Business-in-a-Box

Get hold of any professional document

Total HTML Converter

Convert HTML files to more usual formats

LibreOffice Portable

The portable version of one of the best free office suites

Paper Stacks

Manage to organize your printed documents

WPS Office

Practical and functional office suite

Word Viewer

Open Word documents without installing Microsoft Office

Final Draft

The best tool to write movie scripts

Microsoft Project 2007 SP2

Second Microsoft Project 2007 service pack

SAP Crystal Reports Viewer

RPT report viewer

Microsoft Office Compatibility Pack

Open OpenXML files in older versions of Office

Kingsoft Office

Lightweight alternative to Microsoft Office

OfficeSuite

Free and complete office suite

Reimage PC Repair Online

Scan your PC searching for faulty files to replace them

Startup Booster

Optimise the system's startup

CleanMyPC

Clean and improve Windows performance

Your Uninstaller!

Manage to uninstall programs once and for all

CCleaner Portable

The portable version of CCleaner

JetBoost

Optimize the performance depending on the tasks

Clean Master

Quickly clean and optimize your PC

TuneUp Utilities

An efficient way to fine tune your computer

Glary Utilities

Pack of tools to improve your PC's performance

Cleaner One Pro

Versatile tool for your PCs care and maintenance

Yet Another Cleaner

Your PC without any rubbish

Advanced SystemCare Free

Clean and speed up the functioning of your PC

Baidu PC Faster

Speed up, clean and assure your computer

PC Health Advisor

Improve your computer's performance

CCleaner

The best application to optimize your PC's performance