Anyone going to PDN PhotoPlus Expo October 18-20 2007?? www.photoplusexpo.com I will be there but by myself... I have a friend to stay with in NYC but wouldnt mind maybe meeting up with others at the expo. This is my first time going to one of these expos. I have been to a few conventions with NPPA (www.nppa.org) and a couple other small ones in Pittsburgh but its been years. Any tips from anyone thats been to this in previous years?