Hi Shadow, No animosity here either and you might be quite correct that BryceTech is "full of it". I don't know either way. All I am saying is that John could have said yes, no or maybe. Instead he said only "We didn't tell before and we're not telling now." As I have no further information than I did before this his reply, whether monosyllabic or polysyllabic, remains essentially meaningless. It is true that very brief answers can be too limited. On the other hand, why use so many words to say nothing when a single word could have said so much? When people hide behind words I tend to become suspicious and while his reply does not allow me to conclude that BT is right nor does it prove he is wrong. Personally I don't really care if B6 requires the latest OS. The world changes and if we want to remain a part of it we must change with it. If we don't want to change I see no reason that B4 or B5 won't remain useful as long as we can maintain our older systems. When we no longer can the question becomes academic anyhow. By the way, as far as I know BT is not closing down his site unless B6 requires the latest OS. It would appear that the jury is still out on either question. In a few months time you may be able to point a finger at me and say "See, I told you so." or perhaps it will be the other way around. But in the end neither result really matters, does it? - Jack