upgrade OS in pa1xpro

I still have version 1.5. Do I need to update each OS one at a time or can I jump directly to the current version?

Any word on any more plug-in boards coming out for pa1xpro?

[This message has been edited by seanbaker (edited 01-12-2005).]

As far as I know you can jump to 2.01 whenever you want.
Complete OS + Musical resources will work fine.