Hello bro.. Stop posting on that types of spamming thread. This is useless thread. Please try to make informative thread. It helps to you for living here.
I use 2010 at the moment, before that I used 2003 and I still don't really like the changes to this day. To see the properties of an email so you can see the ISP of the sender etc, used to be able to right click and off you could get them no problem, now it's all about switching tabs and clicking one thing to see another. I hope 2012 is an improvement, thanks for posting this link.
Microsoft Office 2012 I hope that my office will work in more smoothly with the addition of existing facilities. Although to this day I still use 2007.
Microsoft office 2010 is very good,I prefer MS Office 2010. It has support for pdf and Microsoft Office 2012 is under design.