I think that your hunch that what's out there can be improved upon is correct, but it would have to have some really unique value proposition that set it apart from posterous, tumblr, and the like. Posterous and tumblr succeed, IMHO, because Wordpress is difficult for someone who's not tech savvy to learn.
I think that your hunch that what's out there can be improved upon is correct, but it would have to have some really unique value proposition that set it apart from posterous, tumblr, and the like. Posterous and tumblr succeed, IMHO, because Wordpress is difficult for someone who's not tech savvy to learn.