Update to which version?

[Michael]

Having purchased the sbe license with available updates for a 
year...when a bug fix is released and distributed, will this new 
pricing mean I will have to lose functionality if I want to update? At 
this point, I am able to build to linux, one of the facets of RR that 
appealed to me when I decided to buy the license.
 I hope I am not repeating something here that may have been already 
covered. If so, accept my apologies.

mike