From cnet's Crave blog:
"With a price gap of about $900 between the Olympus E-520 and the E-3, Olympus has long had a pretty big hole in its dSLR lineup--a hole populated by extremely popular competitors like the Nikon D90, the Canon EOS 40D, and the Canon EOS 50D. But with the announcement of the E-30, it looks like Olympus is entering the ring swinging."
Click here for the complete story.
They've misquoted the E-3 continuous shooting though; the table shows 6.5fps, instead of 5fps.