I’ve just had an email via the SKY users group on Google Groups that the public preview of SKY 8.0 is available although the “for sale” version will not be available until after the preview ends in April.
I’ll definitely be up-grading from SKY 7 to SKY 8.0. This would be a great opportunity to try this indexing software if you are not familiar with it.
Graffito Indexing 