We've also updated some of the links in forum posts to point to the new coderanch urls. This means now the jforum links that look like http://www.jforum.net/posts/list/X.page have been replaced by working links that point to coderanch. There are still bad links - JIRA, links with paging, etc. But I don't plan to do anything about those. The mapping wiki page should still help there.