I just finished a version of the 2008 field for inventor 08. It is based on the dimensions on the first site. Little too big to fit in one zip so theres 2 let me know if theres any problems 
08field1.zip (1.67 MB)
08field2.zip (1.69 MB)
08field1.zip (1.67 MB)
08field2.zip (1.69 MB)
yeah, apparently my inventor software is out of date, looks good tho
any other thoughts? working?