E-510-1 - The E-510 is more conventional-looking than the E-500, with a fully-formed 'shoulder on the left (as viewed by the photographer). The pentaprism/pop-up flash house in E-400 style, narrower and more rounded. The IR remote sensor has moved to the re-profiled grip.
E-510-2 - Although the E-510 body is around a quarter heavier than the impressively small E-400 (and similar-sized E-410), it remains a lightweight at around 500g.
E-510-3 - Here the E-510 is fitted with the 17.5-45 (35-90) kit zoom.
E-510-4 - Olympus decided that the image stabilisation badge should really stand out in gold lettering.