[TenTec] Jupiter Firmware History?

[Mr Mike <kf8zn@yahoo.com>]

Hello!
 
Just received a New to Me Jupiter (Green Scren).
 
It has firmware ver 1.28 b24 2/27/06  installed.
 
I looked on the TT website for a list of what various firmware revisions did, 
and it's VAGUE at best =0)
 
Can anyone tell me  what if any firmware changes have occured since V 1.28, 
that apply to the Green Screen Jupiter??
 
AC2Q