On the company provided forum site for another software package I work with, there is a code share forum where people post various pieces. That is useful for letting one know that there is something new, but not very useful when one is trying to find something. This is why I and a couple of other people started the OpenEdge Hive site I referred to so that there could be a one-stop shopping place for finding this stuff and so that there would be an organizational structure that made it easy to find what one is looking for.
Now that we are up and running and have substantial traffic, not only do people frequently include links to our site in response to questions on one of the forum, but when someone publishes a useful sample on a forum, someone often suggests that they put it on our site so that it will be easy to find in the future. We now have over 1500 pages of content and 5000 unique visitors a month.
Part of our concept, which I think also should apply here, is that it is not just code. Someone might puzzle through how to use a particular feature, get it organized in their own mind, and then write that up so that someone else doesn't have to go through that same process. Shape scripts would be a great area where more than just providing some code examples, text about how to accomplish various effects would be extremely useful. I'd also like a page in there gathering together all of the ideas that have been advanced for improving shape scripts. Ultimately that needs to go to Sparx, but think how much more powerful a document it would be if all of the ideas were brought together, organized, clarified, and use cases provided.