• #pragmas from the top of page are filtered out before the parser gets to them, so it's possible to have a numbered lists broken this way. This cannot be fixed.
• Pre blocks use hashbang notation for denoting code type (for syntax highlighting).
• The <<placeholder>> syntax is used for macros,
• The {{image}} syntax is used both for attachments and external images.
• There is an option for switching between wiki-like and blog-like lines.

As of version 1.6 MoinMoin also changes its default markup format, making it much more similar to Creole.