There's now a new 'color' button that will open 5 color editors with which you can change the GUI colors to your liking. Just try it and it will be self explanatory. The color editors can be dismissed again by another click on the button. Furthermore I've finally discovered a bug that caused ProTools to hang with the last two releases... so this issue should be gone now as well. Furthermore, there is now a proper installer for the plugin (actually I'm moving to installers for all plugins right now). For Mac VST/AU users, this means that the plugin location had to be moved from the 'user' library folder to the 'system' library folder. Hosts should first pick up the new plugin in the system location before scanning the user folder, however, to be completely sure you're running the latest version, I'd suggest to remove the previous VST and AU plugins from your user lib folder.
Version 2.4.2 of Metaplugin has just been released, fixing a bug concerning plugin delay compensation, which should now work properly again. But more importantly: volume controls for each connection have been added! Just hover over the midpoint of a cable and a nice rotary slider will appear that will tune the gain of the audio going through that particular cable. Further improvements will be added soon...
MIDI control is implemented, which means that not only effects but also synths can be loaded and played in every possible combination.
All effect parameters are now passed through to the host program.