I'd like to give a WARM welcome to Egil Möller, the inventor of I-expressions as defined in Scheme SFRI-49 ( http://srfi.schemers.org/srfi-49/srfi-49.html )!!!
I believe I've identified some issues with I-expressions (both spec and the sample implementation), now that I've gained experience with them. I can't imagine anyone better-qualified than Egil to help us understand some things, and if there's an issue, how to fix them. --- David A. Wheeler
