The last beta of DataMgr 2.2 was released just over a month ago and things seem to have gone smoothly so I am going to release at as release candidate. Assuming that no problems are found with this build, the final version of 2.2 should follow shortly.
Improved documentation has been one of the most requested features for DataMgr. DataMgr has actually had documentation since version 1.0, but up until now it has been in MS Word format. I have now seen the folly of this decision and converted the documentation to online documentation. I am sure that this documentation can use plenty of improvement, so please don't hesitate to let me know of any way that you would like to see it improved.
One nice feature of this documentation is that you can go to the change log of the documentation and choose a version to view the documentation for that version. So, if you are using 1.0 (or just want to see the 1.0 documentation), you can go to the change log and click on the "1.0" link to view the documentation for DataMgr 1.0 (of course, I may change how this works later).
The other new feature is that I have now run DataMgr on OpenBD 1.0, so that is now listed as a supported platform.