tomorrowfeed is an "official" feed of Tom Tomorrow's blog, taken from a syndication code he's personally set up. It will give you the headline and maybe the first paragraph, but not the entire article -- he's objected to having the entire article reprinted through the modrnwrld_blog feed, so I expect to see it go away soon.
(I'm not sure who created this new feed; it was already there when I tried to create one.)
ETA: Apparently this feed is really old, but Tom changed some stuff around at some point so it stopped feeding 59 weeks ago. It's still checking, though, so it should update soon. Quite possibly, a year's worth of stuff. *gulp*