[jimt]

Folks,

If you think Microsoft is predatory about upgrades, try some other software vendors, particularly in the CAD and ERP fields.

It's very common for filetypes to be completely incompatible. And "upgrades" come out at least once a year. We regularly upgrade, not because the software has any features we want or need, but to stay compatible with our customers, who are very "trendy" in having the latest and greatest.

[antiRepublicrat]

If you think Microsoft is predatory about upgrades, try some other software vendors, particularly in the CAD and ERP fields.

This one's a bit different than usual. To take advantage of any of the new features you'll have to buy Microsoft's new server products, too. They're going to total lock-in.

Use OpenOffice if it fits your needs (on Windows/Mac/Linux) -- you'll never have to worry about formats or expensive upgrade cycles.