Microsoft Office has always been the Software for making Documents for me.I have been using this software since it was launched and still using it now with the fact that Office2013 has also come but I still use Office 2007 just because I like the ease at which the software operates and the fell the look everything is just so user friendly.Some people like me still use this office 2007 and some times as me for this software.When ever I want to make a presentation I open powerpoint to make it it has got various tools that let you make presentation with minimum ease and in less time.The Excel is just to make Excels sheet to keep your records the most commenly used one by me is the Word.So if you have just taken a laptop or desktop then OFFICE should be the first toll to insatll