Nice to see Red getting attention. I have been playing with Rebol a while ago and I really liked how easy it is to do program manipulation and writing small DSL

Nice to see Red getting attention. I have been playing with Rebol a while ago and I really liked how easy it is to do program manipulation and writing small DSLs. However, I found debugging to be very difficult, once I wrote a more complex application. Are there good debugging tools for Red?