There may well be a software fix in the near future, 1.07 is only a renamed version of 1.055, so there will be no difference (in case anyone was thinking of upgrading.
The next version should be 1.06, but whether it will totally fixe the freezing is another thing, the providers know what equipment people are using and will be trying to cause maximum disruption.
The best solution at the moment is a titanium card.