About LAML configuration and MzScheme 202: I have made a new compatibility file in lib/compatibility called star_star_mzscheme-200.scm. Currently it covers all mzscheme 202 needs, on both unix and windows. It may be desirable to make a slightly better unix version when/if that is needed. - I have made a 'hack' in the LAML configuration program such that the exec files and the emacs stuff are taken from the old mzscheme configuration when mzscheme-200 is requested. In that way fewer files are needed in the configuration part of LAML.
Some LAML documents contain backslashes. MzScheme 202 has a different interpretation of the escaping backslash character than version 103 and 101. Of that reason, a few LAML documents cause problems, especially Scheme manuals extracted from Scheme sources in which the backslash characters appear. We expect to be able to fix this problem, however, in near future.