Your chance to ask Sun!
You are free to propose any questions you'd like him to answer in the thread I just linked.
Questions should generally be in line with topics that I've mentioned in that thread so that we don't wander off too much and the most interesting and relevant questions would be selected for inclusion in the final interview. Of course, if many ask the same basic question in different words, we'd just form that into a single question..
So, there's your chance to ask what you wanted to know about Sun and their relation with Free Software which sure includes OpenSolaris.