I found a couple gems amongst the smaller booths at Interbike this year. I took pics of the same big-ticket items as most of the rest of the media at the show, but I tend to look for the cool stuff in the “cheap seats” (e.g. no huge display and coordinated polo shirts).
My first find was the Tout Terrain Boulevard bike with the SingleTrailer. I’m a trailer user myself, and this one was pretty much the coolest one I saw at the show. Very rugged, suspended, and a simple attachement mechanism. The line is from Germany, but available to the US consumer via Peter White Cycles.