http://ayende.comAyende @ RahienCopyright (C) Ayende Rahien 2004 - 2021 (c) 202660In my latest post, http://www.moserware.com/2008/08/meta-fizzbuzz.html , I do something similar where I use OMeta# (a DSL for building languages) to build a a DSL for the FizzBuzz problem. It's a simplified version of what you're talking about in the first paragraph. OMeta# itself is written in OMeta# which sometimes leads to problems where the language no longer works and I have to revert back the bootstrapped version using source control. It's fun when things work, but when they don't it can be frustrating. http://ayende.com/3569/recursive-meta-programming#comment1http://ayende.com/3569/recursive-meta-programming#comment1Fri, 29 Aug 2008 21:58:54 GMT