One of the major complaints I hear regarding the benchmark Microtelecom Perseus SDR is that its GUI (graphic user interface) is not resizable or scalable to fit a large monitor at full-screen.
If you’re a Perseus owner and if this is a problem for you, then you need to watch for the release of Studio 1 Software Defined Radio by SDR Applications. Which will boast:
Fully re-sizable windows/interface,
support for multiple sessions
and state of the art visualization, demodulation and filtering
WoodBoxRadio told me that SDR Applications is still finishing off development, but plan to have a bug-free version of their software available at the end of March 2012. They told me that Studio 1 will work with the Microtelecom Perseus, FDM-S1 and the Softrock family of software defined radios (SDRs).