Thanks to the extensive catalog of posts here, I was able to do a lot of research and decided on a YN-560 as my first flash. I was torn no whether I really needed E-TTL, but ultimately decided that the positive reviews/features of the 560 outweighed E-TTL for the price, and I figure learning manual will make me a better photographer anyway
That said, I would like to experiment with using this flash off-camera for shots of my aquarium and portraits. I use a Rebel XSi which does not have a PC port, so I was wondering if somebody could point me in the right direction for a good option for off-camera triggering? Wireless isn't necessary, though if the price is right I would opt for it.