E61 has no camera, has WiFi + QWERTY+very sturdy aluminium casing, HUGE 2.95" (call it 3" lah) screen that's super bright and a relatively fast Symbian S60v3 implementation.
Plus got the biggest and most powerful battery of any S60 phone on the market. Will last LONG time - I rarely use the Wifi and BT and the battery last darn near 4-5 days with lots of calling and SMS and Golf Pro 2 playing.
Downside is music playing not so good... though it can be done. E-series Nokia not for multimedia (with the possible exception of the E90).