Textile: Wiki-style Moblog Editor?

Suman Park [Korean] wrote today that Wiki-style editing used in Textile might be a great way to write blogs, particularly for moblogging.  While I am too lazy to remember or look up those Wiki-style formatting special characters, I think it does make good sense for moblogging.  Now mobloggers can be really boldMaybe they are doing this already.  By the way, Texism blog looks good.  Classic use of whitespace.