The new HIPPA government regs will require the blanking of the remote screen in order to maintain patient privacy. If Radmin 3.0 is not released soon it will be impossible for most sites to continue the use of Radmin 2.2. We need RAdmin 3.0 to be released as soon as possible.
You can download a public beta of Radmin Viewer 3.0 here: http://www.radmin.com/radmin/new/. We are still testing and debugging Radmin Server 3.0. Public version will be released as soon as we're sure that it's stable and has no errors. Famatech is mostly concerned about the quality, so we prefer to delay the release than to come out with some buggy product.
There's no release date for now (there's a floating time frame).