Typically in the past, our release cycle has been quite long. As a result, we have decided to release occasional bug fix releases for the 0.10.x branch. These will not be introducing new features in these releases.
HandBrake 0.10.1 Beta 1 contains a number of bug fixes for common problems that have been raised since the 0.10.0 release.
The full list is available here.
Please post any bugs or issues you discover in the bugs forum or let us know via our IRC channels.
You can grab a copy on the Beta Download Page.