At the IT show...

Well, there's a marked difference between the Pulver show and the IT show. At the last Pulver show, I noticed a considerable lack of small companies, leading me to believe that it was growing harder to have a small company in the VoIP space. Now that I've been to the IT show, I've found them again. I'll hunt the show floor today and give you a list of the companies I think are exciting, but not well known.