PUBLIC MARKS from decembre with tag usersyles

I'm the administrator of userstyles.org. I want to start offering my styles to Greasemonkey (and similar) users. For applicable styles on userstyles.org, just plunk "/style.user.js" at the end of the URL. (For example, http://userstyles.org/style/show/242/style.user.js ). Not all styles on the site can be converted into user scripts. For example, those affecting chrome wouldn't work. Those styles will return a 404 if you try to open their styles. I'd like some feedback on the format I'm using. Is the code the best it can be, are there problems with meta-data, etc. Thanks.