I wasn't sure if CNN would be doing more updates of their delegate counts, but indeed they have. In today's update, Obama gains 43 delegates while Clinton loses 30. There are 131 Democratic delegates still unaccounted for.
And there were updates on the Republican side too. 58 more delegates for McCain, 16 for Romney and 3 for Huckabee. There are 221 Republican delegates still unaccounted for.