Whenever you meet up with anyone at big conventions like last week's Macworld 2011, you eventually ask what they've seen lately that's cool. Everyone wants to know what the hottest item on the floor is, the most interesting thing to see or check out.at the show. Last week, more often than not my answer was the iFusion from Altigen Communications. Like the iRetrophone, the iFusion is a full-scale handset with an iPhone dock on it, and it works via Bluetooth with your iPhone to either let you speak through the handle or have a speakerphone conversation. Altigen is a huge phone provider, and it also has an official business phone app
