Hot off the press, the Nokia E90 has had another big firmware update, to v300.34.84. There's now Maps 2.0 in the firmware, plus many other improvements. Changelog below. [Update:although it was first thought that Blackberry support was no longer possible, this has now changed: see here]

v300 includes (email me if you can add to this list):

• Much faster orientation switching (open/close lid etc)
• Nokia Maps 2.0 now built-in
• Download! application updated (v 3.1.736)
• Cosmetic upgrade to Music player
• Update for Flash Lite 3 and Flash video
• Wi-Fi improvements
• New baseline for VoIP
• Realplayer supports FLV format (i.e FLV files can be played directly like MP4)