HTML cards open up a world of web power for Wagn. For a few examples, see http://nurture.wagn.org/wagn/HTML (we'll add some here on wagn.org Real Soon Now).
Any RSS feed - http://p3k.org/rss/ (see ObBlog in the http://johnabbe.wagn.org/ sidebar for an example)
Although you can edit the HTML of any card, most complex HTML elements will be stripped out when you save. HTML cards let you add in and keep all the HTML you like. (Note that as a result of this you will probably want to restrict permissions on them).
Cards of this type
Projects we can draw on using HTML cards
http://twitter.com/ Presence / mini-blogging (<=140 character almost-instant messaging) across web, phone, email, etc. Great service for HTML cards. For examples, see http://nurture.biz/ ...
Tags:
HTML
