Im' sorry....my wording on "the update is done" was very poor! As my experience goes, the manner of the update will be as follows (X-aviation to clarily): All distributions at x-aviation, whether they be new or an update generally come with an installer application. X-Aviation will always notify customers via email than an update is available...i.e. they always do an announcement and/or newsletter with specific instructions on obtaining the update. The MU2 update uses X-Aviations current installer program and activation which is quick, easy and painless and reliable. The "old" activation system on the first MU2 is no more. So here's where we are. We (me and x-aviation) are looking at the MU-2 package as a "distribution package". We're checking all the files, editing the docs, preparing a "what's new" 'doc, generating promo images for a new gallery and prepping the newsletter announcement, reworking the web page, etc. This will take some days yet and the conclusions of that will be an email newsletter to hit customers inboxes letting them know that its ready fo download. As far as the 64-bit version of Gizmo goes, that is not yet available but also, will most likely be an announcment by x-aviation when it is in the form of an email. I have confirmed that Laminar will ship a 32-bit version of x-plane alongside the 64-bit version throughout the Version 10 run of x-plane....so we all have some stability for another year or two minimum. With 64-bit shipping soon, I'm confident Ben will get the 64 bit version going and we can begin testing all our stuff. Tom K