> I wasn't too concerned about doing the math for best caching
> algorithm because the intent is ultimately rewrite this in C++ and
> try to embed it where it can work directly with the Firebird engine's
> internal row buffering.
> ...
> I'm in the middle of that nasty install that's been occupying my life
> for the last nine months, so it may be a bit before I can return to
> this.

Keep us posted. The C++ messaging queue is definitely interesting thing.

Roman