thanks to this thread, i decided i might want to play around with my rss feeds archived into a gmail account. I just signed up for
Squeet and imported my OPML file from bloglines. The settings in squeet say you can get individual emails -- will let you know if that's indeed the case.
Over the weekend I used
rssfwd.com to forward individual posts to the gmail account -- this does work, but you have to add the feeds individually as far as I can tell.