> You can't patch the C-core, can you? Another necessary implementation-detail. The C core contains low-level things or performance-sensitive things that one r

> You can't patch the C-core, can you? Another necessary implementation-detail. The C core contains low-level things or performance-sensitive things that one really doesn't want to patch. Nevertheless, lots of things in the C core are configurable and extendable through hooks. > Except more ability, more heritage, more users... At the end, it's all a matter of managing the tradeoffs, the implementation-details. Regarding heritage, you can't get more than Enacs has, which was around when GUI didn't even exist yet. Users who are put off by the choice of configuration language are unlikely to be productive extension writers [edit: in any language].