Yeah, It seems like not a whole lot has changed - IE - printers still print, cutters still cut etc, etc, etc. It's the automation of these things that's pretty impressive. The self loading flat beds where pretty cool as well as the 16' printers that can print 3 jobs on 3 rolls all at once. Unfortunately, I have absolutely no use for those things (yet) although they are pretty cool. Banner welding technology has also come a long way. Now that's something I could sink my teeth into.
Jill, the key to avoiding the hang over is to keep drinking. I was smart this year, I brought a backpack full of beer. I'm my own favorite bar tender!