Like Microsoft Office 2007 Basic OEM (S55-01347) for only $173.99, as of this posting.
I use Office 2007 every day, and I confess I'm not a big fan of the revised interface. But Excel 2007 offers the ability to open much larger files, and given I was dealing sometimes with spreadsheets with over 200,000 rows, I needed something that could open them. I believe the old limit was something like 56,000 rows--well, whatever it was specifically, that's gone in Office 2007 Excel. It'll open anything, of almost any size.
The search is blazing fast in Outlook 2007, but required that I install Windows desktop search for XP (since I'm still using XP), and download this patch from Microsoft, and run it.
While I'm not a big fan of the new Office 2007 toolbar that was supposed to be the "next big thing" with Office 2007 (while obvious improvements, at least in my opinion, were left out), being able to open huge spreadsheets and search my giant .pst file in Outlook quickly made it for me a very worthwhile update.
We also have Microsoft Office 2007 Professional (269-11094) for only $299.95 each (0r $297.95 each if you buy more than 10), which includes all the big productivity apps from Microsoft: Access 2007, Excel 2007, Outlook 2007, PowerPoint 2007, Publisher 2007, and Word 2007. Alas, no Microsoft Project (why don't they support Project anymore?)
All prices in this post are as of this writing. We often drop prices--and, occasionally, we have to raise them. If you've been wanting to upgrade to Office 2007, I'd suggest you move now.
Wholesale and reseller inquiries are always welcome, BTW. Call us at 866-437-0287 and ask for more information.