Not much happening as far as the handout for the press is concerned.
Here's from May 2, 2012:
Containment Vessels for Reactors 1, 2, 3 still maintain pressure larger than the atmospheric pressure.
Temperatures of the Spent Fuel Pools seem slightly up from about a month ago (by 4 to 6 degrees Celsius; see the plant status report from April 2, 2012), but then the atmospheric temperature in Hamadori (coastal 3rd) of Fukushima where the plant is located was 10 degrees Celsius lower a month ago. Nowhere near the boiling temperature though.
For water decontamination, only Toshiba's SARRY is used for cesium absorption.
It is foggy and raining at the plant today. The Fuku-1 worker who tweets says construction people are working as usual at the plant during the Golden Week holidays, so are the maintenance people.