Hi Fegi,
Glad you like the help system - and it's not even complete yet!
As for the current development status, it's been quiet recently because I've effectively been moving lodgings. I'm now reading for a PhD in Computer Science (and Music) at Cambridge University (that's in England, not Massachusetts, Ron). There's a high degree of likelihood that reViSiT will be a part of my research, so its future is looking good.
Before the move, I'd been working on changing the pattern display to use TrueType fonts instead of bitmap fonts. Now, I need to optimise the new system to perform better and then hopefully I'll be able to release. However, things are still a little chaotic here, as I settle in, so there might be a small delay yet.
Rest assured, reViSiT lives.
All the best,
Chris