It seems to be largely-non-misleading in this case though, since the Sidewinder can apparently do "[a]ny combination of up to 17 Alphanumeric and Navigation key

It seems to be largely-non-misleading in this case though, since the Sidewinder can apparently do "[a]ny combination of up to 17 Alphanumeric and Navigation keys" http://www.microsoft.com/appliedsciences/content/projects/SideWinderX4.aspx http://www.microsoft.com/appliedsciences/content/projects/Si... . The only gotcha is that numpad keys share in that same any-17-keys pool.