Here is an updated version that adds the action RoboB.ShowFrame and also extends the action RoboB.SetWinSize
Just to clarify, for those of you distracted by the xml that he posted, James means "an updated version of the RoboB
plugin."
So you can download the rar file attached above, and replace your current RoboB plugin folder in your VC > Plugins directory with the downloaded version.
... Though I think that there will be a new release of VC2 shortly that will include the updated plugin as well. (Those of you using VC1 can still take advantage of the new plugin by downloading the file above.)