By David Temple
It doesn’t matter in what hall of Moscone Center Macworld / iWorld is held, It doesn’t matter when it starts and ends or whether it’s big or small, there are always some exhibitors and products that catch us off guard. For the most part, we know what’s in store for us from conversations with PR reps and from early press releases, but we can always count on a few surprising finds each year. At Macworld / iWorld 2014 that included an open source ERP, a photo recognition app, and an infra-red camera for your iPhone.