What's holding back the release?

There are currently two issues holding back the release:

• I found a serious bug with a significant group of ATI graphics cards, and I am trying to find a workaround for at least part of this group.
• Setting up an account with www.shareit.com isn't as straightforward as it may seem :-(

Update: I seem to have fixed the ATI problem for Macs.
Update 2: Marked this ATI issue 'fixed'. There will still be some ATI based Windows machines that have a problem displaying ui elements, but I expect this group to be really small.
The way things look now, the press release will finally be out tomorrow...