Upgraded my pre-installed Office version...9/21/2012
...with this upgrade pack for Windows XP. No issues upgrading, but it did slow down my performance quite a bit probably because I've got a much older machine. Regardless, no issues upgrading a pre-installed Office version.
Buy comes through again10/5/2010
Buy.com has consistently (yet again, in this case) delivered exactly what I ordered, when (if not before) they say they will. I'll let people make their decisions on which productivity suite to use. It IS different, not necessarily better...
At first you may say, "wow this is different". But when you get use to it you will love it. I indeed recommend this software.
Like no other version of Office before!!!3/16/2007
This new version of Office is AMAZING!!! It took a little time to get used to the tabs instead of the drop down windows but I LOVE it!!! It makes it so much easier to access most of the commands each software has to offer. It is more stable and faster on Vista then on XP. Would recommend this to anyone.