Every single person that works at FreshInk is an ultra geek.  We all love technology, U.I., blogs, and generally anything nerdy.  So when onONe software launched their new cable release app for the iPhone we were all a twitter, er ... uh.  Anyway, we snatched it up right before an in studio shoot thinking we would be able to use it right away.  Unfortunately there were some things that weren't readily apparent, like you have to have your laptop tethered to your camera and have WiFi enabled for it to work.  But once we got it all hooked up and working it did work relatively seamlessly.  We still haven't figured out how to make our strobes fire in live view mode (or if it's even possible) but just the ability to have live mode is amazing!  I won't use this app on a daily basis but for twenty bucks it's absolutely worth the price.  When I do need it I will have it at my finger tips and BOOOYAAAA amazing hands free shooting.

You can check out the software at ononesoftware.com