I just published a package called "Diggy" to the OpenRepository. Diggy is meant to be a short lived package. It's code that changes the VW debugger to use the Trippy Inspectors, rather than the old inspectors. Once it's stable, the package will be flattened back out into the original packages and removed.
It's a tricky thing to mess with the debugger though. If you blow it too bad, your debugger's dead and that's generally a Bad Thing (tm). There's also the fact that Trippy is a bit more involved inspector that may lead to problems when used in a debugging context. So I'm reticent to suddenly have next week's build have the debugger changed and have the image be unusable because something breaks that I couldn't anticipate. By having it as a separate package, you can load it now, use it, if you discover a show stopper, you can just unload it and hopefully report your troubles back to me and I'll fix them.
This first version simply replaces the bottom left "receiver" inspector. I'll try to do one piece with each publish. And any bug fixes that come from others or myself continually playing with it. Keep watching for changes. It really is intended to be used with the current vw-dev builds. It may work with 7.5 out of the box, I don't know.