One common question when using Canon flashes for wireless control is whether to get the STE-2, or a 550EX/580EX/580EXII. Personally I ended up with the STE-2, 430EX and 580EX. Given that equipment, I still use...
While there were other 4/3 and micro 4/3rds cameras prior to the GF1, this was the camera that started the trend towards pocketable cameras with interchangeable lenses. A key feature Panasonic made availabe...