microsoft office what suites you best?  

I believe Open Office is hurting Microsoft Office just like Firefox for IE, even if its just a small percentage only, it definitely dislodge MSO in Office suite monopoly. I'm using open office now more than my office 2003, if I do its just for comparing procedures. I have never use office 2007 and probably I'll just update my self of its new feature when office 2010 finally arrive.

I can work in any versions of MS office. However, i wish to install MS office 2007 after a system format. I love working in 2007 version. Other version make our mind too dull while working. but office 2007 graphics and visualization is so good and nice.
The only prob for most peoples is, when they work in 2007, that save file in docx, xlsx format instead of doc, xls, etc., I am careful with this. So i have no prob when i mail this attachment to any contacts even though the receiver installed only version 2003 in his computer.

I'm used to Office 2003. It suits my needs well enough. I don't think I'll upgrade too soon, especially since there are things like Open Office that work just as well for me.