Nokia are piling on the firmware updates this week, ahead of next week's show, I'm guessing. No sign of that N95 or E90 update yet, but.... This time it's the Nokia N73 - firmware 4.0735.3.0.2 (/ 4.0736.3.2.1) is released and available on NSU and includes Nokia Maps 1.0 (edition 1.2), plus updates to the Music Library and music downloads system.