We found a handful of bugs since the release of version 5.2.1 beta 1 a couple of weeks ago, and felt that they should be addressed post-haste, as it were. A couple of crash fixes have been made, an error thrown when pasting in data from OmniOutliner got looked at, and some needed tweaking of the multi-touch trackpad code have all been implemented for this beta release.
We encourage you to download and give beta 2 a try (if it's your proclivity to participate in the beta releases), and as always the beta download page and historical release notes await.
